The player is a high school student who begins the game in 15th of January. He wants a girlfriend who can give him chocolate on Valentine's Day and has one month to complete his mission. There are 9 different girls to date: Marie, Sachi, Saeko, Yayoi, Miko, Anju, Natsuki, Yuka & Kira.

Each day is divided in 3 sections: Morning, Lunch break & After School. The player decides what he wants to do in each section of the day. Depending on his decision he will meet one girl or another during that day.

[Edited from SNESorama]