Ochiru Hitozuma ~Animation~ [Japanese/English]

Three years ago Haruki’s parents were killed in a car accident leaving Haruki with no one but himself. Luckly, Haruki was soon adopted into the Nagisa family, but Haruki has a dark past that none of them knows. As it turns out Haruki’s father was a highly skilled trainer within a prostitution ring called Under Eden. Before he died Haruki’s father introduced the young boy to the local establishment in the city called Paradise. With the intention to follow in his father footsteps, Haruki befriends the master of the establishment and also gets access to various drugs and other equipment to use as he see fit.

As Haruki begins to live with the Nagisa family he sets his eyes on the beautiful wife Sayoko who is now his stepmother. Sayoko owns a small tea shop located at the bottom floor of their three story house. Her husband works at a company and is often out of the house or on business trips. Sayoko also has a son named Takashi who goes in the same class as Haruki, the two of them are friends, but Takashi doesn’t know about Haruki’s perverted interests. As time goes Haruki sets up a long term plan were he spikes Sayoko’s tea daily with aphrodisiac drugs over the course of three years. Meanwhile he is also drugging Sayoko’s husband to become less interested in sex due to impotence.

Sayoko is not the only woman Haruki has set his eyes on. At his school works the strict but very attractive teacher Reiko Fuyuno who is also a close personal friend of Sayoko. Reiko is however more difficult to pursue, since she hasn´t been drugged like Sayoko. One day Haruki feigns illness to stay at home. Using his manipulating skills he turns Sayoko’s motherly feelings of him into desire. With a devilish young innocence, an unnatural large penis, drugs and other utensils and with the assistance of Under Eden, Haruki is starting out his career as the youngest sexual degeneration trainer in Under Eden history. But he must be careful; Reiko’s younger sister Ryoko who works for the police is investigating the Under Eden ring and could potentially ruin everything…

主人公・渚春樹（なぎさ はるき）は、今日も恋する相手をキッチンの隅からそっと眺めていた。
彼の夏目家での居候が始まって3年――。

事故で両親を失った春樹を引き取ってくれたのは、母の親友だった夏目沙代子であった。
「おはよう、ハルくん。 もう、なに遠慮してるの？　あなたは私たちの家族なんだからね」

「そうだよ、春樹くん。 ささ、席について」
しかし春樹は、強く強く沙代子に恋をしていた。 ずっと以前から。

そしてその思いを、絶対に叶えようと心に誓っていた。 彼なりの方法で。
登校中、沙代子の息子であり親友でもある隆に、忘れ物があると言って夏目家へと引き返す春樹。

そして、いつものように人目を忍んでダイニングへと向かう。
もう3年にもなる行為―― 春樹は、夏目夫妻に “薬” を盛っていた。

沙代子には媚薬を。 彼女の夫・武則には精力を減退させる薬を。
3年もの間 媚薬を盛られ続けた沙代子は、ここ数日で大きな変化を見せていた。
隙さえあれば内腿をくねらせ、上着の上からでもよく見ればハッキリ判るほど乳首を尖らせているのだ。
頬は紅潮し、ときおり甘い吐息を漏らす……。
（沙代子さんの “女” を僕が呼び覚ましてあげたよ。 そして目覚めた “女” を僕が慰めてあげるから）

春樹は近所でも評判の無邪気そうな微笑を浮かべると、学園への道を急いだ。

ついに、春樹の “恋” の季節が始まった――。