Description: The main character invites his significant other Todomi out on a low-cost trip to the hot springs. Of course, Todomi rejects him. 
Being low-cost, he can’t cancel his trip. Heartbroken with tears in his eyes, he forces himself to embark on his trip. 
But even 1980 yen is way too cheap for a trip with meals included.

Sure enough, turns out that the main character’s one night stay is not at some ordinary Japanese-style inn. It comes with an escape game.
Solve riddles to help the main character escape from this traditional Japanese hot spring inn.