May I Open It?

Overview

Shinomiya and Mizuki finally arrive on their long-awaited hot spring trip, only to be joined by their unexpected rival Saeki, who turns the outing into a chaotic “travel battle”; while Mizuki is swayed by Saeki’s charm and a fortune teller’s claim of their perfect compatibility, Shinomiya opens up about his true feelings, strengthening their bond as the night at the inn brings them closer together.