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.

Kyouko has incestuous feelings toward her son. The story slowly progresses into the son realizing his own feelings toward his mom. Later on, a friend of her son’s, Shin, blackmails her into doing whatever he wants. Slowly, she starts enjoying herself more and more. Will she break or fall for her son?

Takahashi loves Oohara, and Oohara loves Takahashi, but neither of them knows of the others’ feelings yet. Moreover, Takahashi died. How can their love come to be now?

Spring has come to Tokyo once again, except this year you’re now living alone after your parents had to leave due to work. You’re renting a room at an apartment run by your aunt, who bluntly asks you, “Could it be that you’re not interested in girls…?” Well, of course you are! It’s just that you haven’t had much luck finding someone. “Your youth is now. Go and find your love or you will regret it later.” With just that little push, you feel a little confident that it’s your time to fall in love. Yes, your love will begin to bloom now… (Source: VNDB)

An unfortunate accident befalls Naoki Shindou and his whole class when lightning strikes the airplane they were traveling in for their overseas trip. The only ones able to survive are himself, his classmates Momoka Kiriyama and Kana Miyamura, their teacher Sanae Nakazono, and the flight attendant Asami Kakinuma. Now stranded on an island and far from rescue, it might prove to be too challenging to keep their sexual instincts at bay. [Written by MAL Rewrite]

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]