This game is about a college student who just entered college after returning home, after being forced to leave his hometown being expelled from school. A student with family problems gets adopted into a good family but there is mysterious stories around his friends and family which are slowly uncovered as he decide whether or not to help his friends. Swimming club would also be the main theme for the game from version 0.2 onwards.
In order for you to be able to install this game, you need to enable (allow) installation of applications from unknown sources (Unknown sources) in the phone settings. Usually this item is in the Security section