Yuna Wakao
main character
OVA
5.7
My TrackerPLANNING
Episode: 0 / 2
My Score:
Anime DetailsFINISHED
Format:OVA
Episodes:2
Episode Length:30 mins
Season:FALL 2002
Source:visual novel
Estimated watch time
1h
⚡ 1 days at 5 eps/day
Tags & Tropes
Blackmail79%Inseki79%MILF79%Bondage73%Sex Toys60%Fellatio60%Anal Sex60%Watersports60%Ahegao60%Boobjob40%
overview details
Synopsis & Story
A renowned painter dies of heart disease while being married with Megumi, a woman much younger than he is. His son, Kyosuke, never liked that union and wants Megumi out of the house. Therefore Megumi proposes that Kyosuke can do anything he wants with her daughter Yuna, Kyosuke's stepsister, if he allows them to stay. Naturally, Kyosuke accepts. (Source: AniDB)
Trailer
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Featured Cast & Voice Actors
Fans Who Watched This Also Loved
Aniphoria guide
Gibomai: should you watch it?
At a glance
Gibomai has been poorly received, with an average AniList score of 57/100 — 22% of 471 ratings are 8/10 or higher.
Of the 905 AniList users who started it, 4.4% dropped it, so it is rarely abandoned; 786 have finished it.
At about 1 hours in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Hentai — especially blackmail, inseki, milf, bondage.
Main cast & creators
- Music
- Hiroaki Sano
Gibomai FAQ
- How many episodes does Gibomai have?
- Gibomai has 2 episodes of about 30 minutes each, roughly 1 hours in total.
- Is Gibomai finished?
- Yes. Gibomai has finished airing — the final episode aired March 28, 2003.
- Is there a season 2 of Gibomai?
- No sequel is listed for Gibomai as of October 2026.
- Is Gibomai based on a visual novel?
- Yes. Gibomai adapts the visual novel.