The Prince of The School Festival (学園祭の王子様 Gakuensai no Oujisama) is a dating game made for the Prince of Tennis franchise.

In this game, you are Hirose Shizuka (default name) who is a second year student in the school you pick (Seigaku, Fudoumine, St. Rudolph, Yamabuki, Hyoutei, Rokkaku or Rikkai). Keep in mind that you can only get the guys from the same school, no inter-school love.

So in some twisted moment, our beloved Keigo Atobe, the captain of Hyoutei tennis team decides to open a gakuensai (school festival) which involved some schools’ tennis team. He is also backed by their coach, Tarō Sakaki.

Shizuka is chosen as the Uneiin (manager) for her school team (whatever you pick) and she’ll be helping them in the preparation and others as well as stealing their hearts.

The boys will also join an attraction (drama, band, etc), though you're barely involved in it. They’re fun to watch.

The game play is basically stalking the boy you wanted to end up, talk to them (you need to pick the right topic/answer unless you want them like you less), and help them in their assigned job. You will sometimes have a tennis involved mini-game since the boys will practice tennis a bit during the preparation.