"Would you find the path that leads to "Her" or forever be lost to time?"
The game picks up a few weeks after the events of the first game.
It is now the last week of the school year, once again you play as the weirdly nameless 17-years-old high school student. While he struggles to cope with the events of the first game, he suddenly finds himself facing up a danger far greater than anything he would imagine.
Play though multiple timelines, discover "never revealed before" backstories and secrets of the "Happiness" universe.
Your choices will not only shape your world but all of the worlds that exist in the vast sea that is "Time".
Much like the first game, this game deals with themes such as family, pseudo-science and time travel in addition to romance, mystery and the multiverse theory.