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.
Hey, look! My romance luck is great today!
Laut Horoskop habe ich heute
Glück in der Liebe!
¡Oye! ¡Mi suerte con el romance
es grandiosa hoy!
Olha! Estou com sorte no amor hoje!