After more than 15 years, a fateful encounter at a highschool reunion brought 2 childhood friends back together to reminisce about their three years spent together. they were each others’ ‘first time’ and more than sex friends but less than lovers.

A young boy named Yamada is hospitalized after severely fracturing both of his hands. As if that is not bad enough, Yamada suffers from a strange disease that causes intense testicular pain if he does not ejaculate once every three hours. Due to his inability to masturbate, the hospital assigns a moody nurse named Tachibana to relieve his pain as and when he wishes. Soon, Yamada begins to feel guilty for the “treatments” Tachibana must perform, which she herself finds repulsive. In spite of it all, Tachibana remains committed to her role as his caregiver until her patient is satisfied. [Written by MAL Rewrite]

Saiki Yasuo is a 45-year-old office worker. After 20 years of marriage, his wife asked for a divorce and left him. Now, depressed, he spends the nights drinking alone, until one night a girl from the St. Marian Academy approaches him looking for a client. (Source: VNDB)

Based on a doujin game by Orcsoft. Saiki Yasuo is a 45 years old office worker. After 20 years of marriage, his wife asked for a divorce and left him. Now, depressed, he spends the nights drinking alone, until one night a girl from the St. Marian Academy approaches him looking for a client. (Source: English DLSite)

Kazuki Okino is an ordinary high schooler living a carefree life. He’s always been close to his childhood friend, Otome Sakuragi—a beautiful girl every boy in his school dreams of being with. Because he and Otome often hang out together and get along very well, Kazuki believes that it is inevitable that they begin dating. However, Kazuki’s little sister, Rinka, is dissatisfied with this possibility because she is secretly in love with him. This innocent relationship takes a dramatic turn when Kazuki receives an untitled DVD showing Otome engaging in sexual activities with elderly men. His despair grows even greater when similar DVDs start arriving on a regular basis. As Kazuki stares in horror at the love of his life being defiled by a group of strangers, he notices Otome’s demeanor gradually changing. [Written by MAL Rewrite]

Based on the adult PC game by Orcsoft. On the 2nd anniversary of the marriage, Takahiko realizes that he is no longer getting sexually excited with his beloved wife, Manami. He is aware that this impotence is because of the strange custom he witnessed in his hometown, where a naughty feast takes place every night in the dark throughout the summer festival. Long ago, he ran out of his hometown, horrified, but now he realizes that he can cure himself only by going back to that place… Beloved young wife and the beautiful step mother he adores, pant in the pleasure given by someone else! The lewd netori festival of night begins… (Source: DLsite)

It was the last winter of his school life and with entrance exams and graduation edging closer, Nozomu didn’t know what to do. He was told to become independent, but he couldn’t find a suitable place to live by himself. His childhood friend Shiori couldn’t stand watching him in his current state and suggested that he live with her. While he thought that it wouldn’t really make him independent, his parents readily agreed to the idea. Before he knew it, they were living together under the same roof. Their cohabitation was only to last one month. Since it’s only for a short period and she’s his childhood friend, he thought that nothing wrong will happen. However, living together with Shiori revealed to him a side which he hadn’t seen before, and he began to see her as a woman. Where will their relationship end up now that he had begun to have feelings for her? (Source: VNDB)