Elegant Yokai Apartment Life Vol. 7 (Kodansha, 2018)

Yushi continues to spend his precious summer vacation slaving away at the shipping company. But one day, he saves a young girl, Yumi, from taking her own life, who ends up taking a liking to him. Caught between a rock and a hard place, Yushi decides to bring her with him to a club gathering for foreigners. And back at the apartment, chaos ensues when Antiquary unveils an astonishing new find! The world is as big as you want to make it!