Kowloon Youma Gakuenki - Re:Charge Japan

Kowloon Youma Gakuenki: The year is 2004, and you play the role of an exchange student who arrives at the Kamiyoshi School in Shinjuku District in Tokyo. In fact, although you came there to study, you are more interested in another activity - treasure hunting! That is precisely what you do when you have time - descend into ancient ruins and unravel their mysteries. But it seems you came to the right place. The place on which the school building stands is surrounded by legends, and soon you find a secret passage that leads to ruins... but of course, you'll need the co-operation of your schoolmates to have success!