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カズトラ | A Woman With 40,000 Followers, a Woman in Her Final Month of Pregnancy, a Former Idol. Long-Form Concept Videos

Reviews・2026-09-19・Updated 2026-10-04

This article contains affiliate (PR) links

【本編顔出し】バレたら友情崩壊🚨親友の彼女が可愛すぎて性欲に負けてガチNTRしてしまった
【本編顔出し】バレたら友情崩壊🚨親友の彼女が可愛すぎて性欲に負けてガチNTRしてしまった 2026-07-23 ・ views 278.9K ・ likes 4.4K ・ ¥6,980 ・ 124 minImage: post thumbnail by @kazutora_asobi (あそびにんの日常) on myfansPR

"Pricey, but I was too curious so I bought it lol"

Someone wrote that on the first-place episode. カズトラ's page lists no monthly plan (as of September 30), and this episode is a ¥6,980 single purchase (as of September 27). Even so, it has reached 266,900 views and 201 comments (as of October 2).

A woman with around 40,000 followers, a woman in her final month of pregnancy, a former major idol and a gravure idol. Of the 6 popular posts, the 5 this article touches on are concept videos where you know the partner's standing first. Runtimes run from 88 to 152 minutes, mostly around two hours.

This article is based on the captions, the thumbnails, free samples from 17 seconds to 1 minute 57 seconds, and the 89 comments I could read across five episodes. I have not watched the main videos.

What makes this creator appealing

① You know in advance who the episode is with

"Final month," "9 real virgins," "Kyoto beauty," "best friend's girlfriend." For 4 of the 5, the title itself tells you who you're meeting. The remaining one, April's foursome, has a title that is a price-cut announcement, and the body of the caption says at the start that the two are a former major idol and a currently active gravure idol. It's built so that you can decide, before watching, whether it's your taste.

On the episode with the woman in her final month of pregnancy, the comments put the feeling into words. A viewer who "bought on impulse because of the size of the belly in the sample" went on to write "a work I don't regret at all." Of the 20 I could read, 12 mention the pregnancy itself.

② The same partner comes back across episodes

The gyaru talent "Sちゃん," who is said to have appeared on many variety shows, shows up across posts. For the July 11 episode with 9 men, the caption says it began when Sちゃん, who apparently enjoyed the previous tryst, got in touch saying "I want to do something more fun!" The caption also carries links to the first and second tryst videos and to an episode with a gravure idol she's close to, as a duo. It's serialized.

In the sample, after the opening title subtitles, the voice of the welcoming side continues. "Welcome, virgin," "Let's start by relaxing." All 20 comments I could read were favorable. Some praise her personality as "a gyaru who's gentle with virgins."

【本編顔出し】ガチ童貞9人を本物芸能人で最高の卒業体験させてあげた
【本編顔出し】ガチ童貞9人を本物芸能人で最高の卒業体験させてあげた 2026-07-11 ・ views 18.6K ・ likes 386 ・ 128 minImage: post thumbnail by @kazutora_asobi (あそびにんの日常) on myfansPR

③ Each one is long, and records the whole day's flow

For the 5 covered here, runtimes run from 88 to 152 minutes. 4 of the 5 are over 110 minutes. The captions also sell the length and the range recorded. First place says "everything recorded," from the drinking party to the tryst a few days later. April's foursome is "everything recorded, including the luxurious atmosphere of a high-end Tokyo hotel," and the 9-man episode is "a graduation experience for 9 that runs over two hours."

【完全顔出し】4歳の息子がいる臨月妊婦さんと親友ちゃん👩2人と出産前記念中出しパーティーしてきました
【完全顔出し】4歳の息子がいる臨月妊婦さんと親友ちゃん👩2人と出産前記念中出しパーティーしてきました 2026-05-12 ・ views 98.6K ・ likes 1.1K ・ 112 minImage: post thumbnail by @kazutora_asobi (あそびにんの日常) on myfansPR
期間限定⚠️20000円→6980円で限定公開
期間限定⚠️20000円→6980円で限定公開 2026-04-02 ・ views 47.2K ・ likes 1.3K ・ 152 minImage: post thumbnail by @kazutora_asobi (あそびにんの日常) on myfansPR

These are the top three of the 6 popular posts, in order of views (views as of late September).

1st: July 23, a drinking party with a woman who has around 40,000 followers, and a tryst a few days later (266,900 views, 124 min)

The appeal is the woman with around 40,000 followers. A male friend praised her so much that curiosity led to an introduction, the caption says. When they met, she turned out to be a "mini influencer" who has around 40,000 followers just from posting her daily life on Instagram.

The second-round home drinking party was originally planned for 3, but a mutual male friend joins midway, making 4. The flow changes when her best friend gets drunk and passes out and won't wake up. The caption writes that the 2 remaining men and she ended up in a threesome, in the flow of being drunk. A one-on-one tryst where she secretly met him a few days later is included in the same video.

The sample is 1 minute 57 seconds, and its subtitles go from "My best friend introduced his girlfriend" to "Off to a home drinking session" and "Third round begins." Of the 25 comments I could read, 7 mention scenes or the setup. It has about 2.8 times the views of second place, and the only complaint is about the price. It's a story of betraying a friend, with drunkenness woven into the plot, so if that's not for you, avoid it.

→ Review of this single video

2nd: May 12, a pre-birth party proposed by a woman in her final month of pregnancy (96,435 views, 112 min)

It was she who proposed it. A woman in her final month, two weeks before giving birth, asked for a tryst even though she was pregnant, the caption writes. The place is her home. Midway, a female friend of hers joins, and the male friend that カズトラ brought is someone who normally watches only pregnancy content and was aroused throughout. The caption counts this gathering as "a party of 4 perverts."

The sample is just 17 seconds. A woman with a big belly in a gray dress laughs as a man lifts her hem. The woman's face isn't blurred; only the man's face is hidden.

Of the 63 comments (as of September 27), 12 of the 20 I could read mention the pregnancy itself, and there are no negative ones. 3 praise the realism: "I like the naturalness of a pregnant woman who could be anywhere." The release is "limited to 100 copies."

3rd: April 2, a foursome with a former major idol and an active gravure idol (46,558 views, 152 min)

The title says "limited time," advertising a price drop from ¥20,000 to ¥6,980. A former major idol who was active on terrestrial TV until a few years ago and an H-cup gravure idol gather in a suite at a high-end Tokyo hotel and take on 2 men, the caption says. The former idol has a natural, ditzy personality, and the caption introduces her as proposing "loser licks nipples!" as the penalty in a drinking game.

The sample is a 1 minute 13 second digest with subtitles. After "Please take a look at the back side of show business," the sample itself tells you that because the two are still active as influencers, "it may be taken down immediately." Faces are blurred and mosaicked.

All 7 comments (as of October 2) could be read. One praises the "gorgeous chest and butt footage," and one requests a scene with just the former idol, too.

Voices from the comments

Comment counts are 201 on first place, 7 on April's foursome, and 18 on the 8-person episode with the Kyoto woman (all as of October 2), 38 on the 9-man episode (as of October 3), and 63 on the final-month episode (as of September 27). The 89 I could read, comments and replies combined, span early April to mid-September.

  • Praise for the partner or the setup attaches to every episode. On first place it's the scenes and setup, on the final-month episode the pregnancy itself, on the 9-man episode the gyaru's personality, and on the 8-person episode her figure stands out
  • Voices saying they want to join in or are envious number 7. Writing like "I want to join so badly.." (8-person episode) puts the writer on the other side of the screen. Voices asking for more number 2: in April's foursome, a scene with just the former idol, and in the 9-man episode, the next project
  • Talk about price and how to buy concentrates on first place. 4 comments mention the price, 1 says they can't buy it, and 2 replies in Chinese ask how to buy. There are also 2 replies hinting at a price increase, which, judging by the wording, look like the poster's replies
  • The only complaint is the price, about 3 of them. I found no negative comments about the content

Pricing and how to buy

カズトラ's page has no monthly plan listed as of September 30, so if you buy, you pick one at a time. The first-place single is ¥6,980 (as of September 27), and the caption has no notice of a discount. April's foursome has a title that says "limited time," but no deadline date is written. Check the current price on the purchase screen.

This is also a kind of sale where you're better off deciding early. The first-place caption says "limited quantity, scheduled to end soon." The final-month episode is "limited to 100 copies," and the reason is the risk of being identified. For April's foursome, the sample's subtitles warn in advance that "it may be taken down immediately." The profile also says "will delete immediately if someone's identity or boyfriend is exposed."

If you want to follow along in bulk on a monthly basis, the entry point is あそびにんの日常, where posts under the same titles line up. It has a free plan and a monthly plan.

How faces show differs between the title and the sample. The first-place title says "main video with face shown," but her face is blurred in both the thumbnail and the sample. For the 9-man episode, the caption states that Sちゃん can't risk being identified, so a strong face mosaic is applied outside the main video, while the main video you see after purchase is fully face-revealed. The episode where the woman's face is visible as is in the sample is the final-month one.

There are two points that won't suit everyone. The first is the plot of first place. The caption writes that it's a story of betraying a friend, and that it turns into a threesome in the flow of everyone being drunk. If that's not for you, avoid first place. The other is the content of the play. The caption for April's foursome describes the gravure idol as someone who likes choking and belly-hitting play and warns that it's "quite extreme." The caption for the 8-person episode also has a choking scene.

【本編顔出し】神クビレ京都美女と8Pバチボコ首絞めドM密会記録 2026-07-05 ・ views 13.8K ・ likes 260 ・ 88 min

Who this suits

  • People who want concept videos where the title or caption tells you in advance who you're meeting
  • People who don't mind long runtimes of around two hours per video
  • People who don't mind choosing one at a time rather than paying monthly

A good first pick is the first-place episode with the woman who has around 40,000 followers. The caption says nothing about earlier episodes, so you can go in with no background. After the first few seconds, the 1 minute 57 second sample shows you the atmosphere of the introduction table and the home drinking session. If you dislike plots that betray a friend or scenes involving drunkenness, start with the 9-man episode. You can hear the voices in the sample, and all 20 comments I could read were favorable. However, because the caption for the 9-man episode links to the previous two tryst videos, those who want to follow it as a series could watch those first. If you want to keep it short, there's the 88-minute 8-person episode with the Kyoto woman. It isn't for anyone who wants to finish in an hour.

If you want the details on the first-place episode, head to Review of this single video.

By the numbers

Figures as of 2026-09-27. Ranks are among the 111 creators we have post data for.

Before you buy

Monthly plan
—
Per video (estimate)
—
Single-purchase range
¥6,980
Median length
126 min
Single price per minute (median)
¥56
Posts in the last 30 days
—
Views on popular posts (median)
32.4K
Like rate (median)
1.98%
Captions mentioning a face reveal
17 of 20
Price-rise / limited-time notices
—

Where this creator stands

  • Median length: 126 min — No. 5 of 111 (median 56 min)
  • Median views on popular posts: 32.4K — No. 10 of 111 (median 7K)
  • Followers: 89.8K — No. 13 of 92 (median 31.4K)

Views on popular posts

  1. 07-23 · 124 min 266.9K1.57%
  2. 05-12 · 112 min 96.4K1.13%
  3. 04-02 · 152 min 46.6K2.87%
  4. 07-11 · 128 min 18.3K2.09%
  5. 07-05 · 88 min 13.8K1.88%
  6. 08-19 · 157 min 13.5K4.24%
Top 6. Left: date and length. Right: views (like rate).

Compare with similar creators

Two creators picked by shared genres and similar length and price per minute.

CreatorMonthly planMedian lengthSingle price per minute (median)Followers
カズトラ🐯あそびにん —126 min¥5689.8K
あそびにんの日常 ¥3,980144.5 min¥56—
五条ライ ¥1,50060 min—26.8K

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