Nozoki Ana (1080p)

The narrative centers around Tatsuhiko Kido, an art student who relocates to Tokyo to attend art school. Upon moving into his new apartment, he discovers a hole in the wall. Initially, he sees nothing, but one day he witnesses a girl engaging in intimate activity through the hole. He decides to visit her apartment to inform her about the hole. During their interaction, she retreats to her room, prompting Kido to follow. He accidentally trips and ends up on top of her, leading her to take a photo and propose a mutual agreement to expose each other. This initiates a series of voyeuristic encounters between Kido and his neighbor, Ikuno Emiru.

The story unfolds as Kido navigates various relationships and his daily life, all while being both observed by and encouraged to observe Emiru. The content is described as softcore hentai, focusing primarily on nudity without graphic sexual content, and is noted for its nostalgic storytelling style.