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.
Keiki-kun, I would like for you
to caress my head.
Ich wünsche mir, dass du
mir den Kopf streichelst.
Keiki, me gustaría
que me acaricies la cabeza.
Keiki-kun, acaricie
minha cabeça, por favor.