You end up engaged to a girl due to a blunder and the two of you are locked in a room together in-line with tradition that "A married couple should deepen their love for one another for an entire day." Thus begins your newlywed "roleplay" life.
Competitive Rail-lord Beni (CV: Tomoyo Kurosawa) goes on a small rail-bound journey with you to find the beautiful sounds of the region. Features real recording from Hinagu to Satsuma!
You have the power to revive no matter how many times you're killed. Use that power and an army of monster girls meet all challenges in this stress-free SLG!