Suspect - Alleged Sex-

The main character who had the school's most beautiful woman, Aiyi Hasegawa as a lover and had a smooth sailing school life.
One day, a dazzling blonde beauty, Helen, moves to the next room of the apartment where the main character lives.
She has a good relationship with Helen, who is also a beautiful and sociable person, as a neighbor.
However, Helen's approach becomes more aggressive when it is known that the main character has a lover.
Helen's lust is satisfied by robbing someone else's lover.
The sex of the young man is overflowing in such her charm.

学園一の美女・蓮川愛唯を恋人に持ち、順風満帆な学園生活を送っていた主人公。
そんなある日、主人公の住むアパートの隣室に目のくらむようなブロンド美女・ヘレンが引っ越してくる。
美人で社交性もあるヘレンとはお隣さん付き合いとして良好な関係を築いていた。
しかし、主人公に恋人がいることが知られるとヘレンからアプローチが積極的なっていく。
他人の恋人を奪うことで情欲が満たされるヘレン。
そんな彼女の魅力に若い男の性があふれ出す。