INFO
Original Title : 少年とお姉さんと旧校舎 Advance！ とってもエッチな誘惑に我慢しながら探索するゲーム
Language : Japanese (Official)
Developer : Sister Museum
Released date : 2025-05-02
https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_574528/?i3_ord=1&i3_ref=search
18+
DESCRIPTION
The protagonist, Saeki Makoto, is a boy on the verge of puberty. Today, he and his friends go to the old school building, which is rumored to be haunted, to test their courage.
However, it turns out that the old school building is actually inhabited by spirits. These are “lewd spirits” who love boys like Makoto and try to drain his vitality by doing naughty things…
They notice Makoto and draw him into a distorted world of space-time. However, his guardian spirit, Akane, helps him out. She gives him freedom of movement and guides him to the exit. However, that path is also blocked by the lewd spirits…!
So, will Makoto be able to avoid the temptations of the naughty spirits and return to his original world safely…?
○ Completely remade! Fully remade! And the latest Reiwa AI model has been introduced!
It’s an Advance! But all the sex scenes have been remade! Based on the story of the early work “A Boy, an Older Sister, and an Old School Building”, the situation, erotic scenes, and CG have all been remade! In addition, the AI model has been upgraded from the old SD1.5 to SDXL! With this, the resolution has improved and the eroticism of the model has increased dramatically! Shota boys are also properly depicted! There is also an ejaculation variation!
LINK DOWNLOAD ( 604 MB )
