7.3
Synopsis
Sachi grew up without parents and came to the village for her aunt's funeral. Getting lost, she asked a passing guy to help her make a phone call from a phone booth. The boy introduced himself as Yoshi. It turned out that he is a distant relative of the girl. Suddenly, the door of the booth jammed, and the couple found themselves locked. They made an attempt to get out, which eventually led to the rapprochement of distant relatives.
Audience Guidance
AIRecommended age: 18++
strong
Sexual contentExplicit sexual content including incestuous themes between distant relatives trapped in a phone booth; classified as hentai.
An explicit hentai OVA depicting a sexual encounter between two distant relatives who become trapped in a phone booth. Contains graphic sexual content and incest themes; strictly for adults only.
Relations
FAQ
Natsu to Hako is currently currently airing.
Natsu to Hako was produced by New Generation.
Natsu to Hako aired Dec 5, 2025 to ?.
Natsu to Hako is based on a Manga.
An explicit hentai OVA depicting a sexual encounter between two distant relatives who become trapped in a phone booth. Contains graphic sexual content and incest themes; strictly for adults only.
