Keiki Kiryu is a kind-hearted high school student surrounded by attractive girls. One day, he finds a love letter with no sender information, other than a pair of panties. Keiki begins his investigation by speaking to his senpai, Sayuki.
No, I was just enjoying this.
Ach, das hat irgendwie Spaß gemacht.
Nada, estaba disfrutando de esto.
Nada, só estava aproveitando o momento.