Fed up with being teased by Lucoa, Shouta looks for any weak point of her to have an advantage, but to no avail. Lucoa later explains to Shouta that her real weakness is to lose the place she calls home, revealing that she is only beside Shouta because she likes him. Meanwhile, Takiya attempts to have Fafnir vacate his apartment during his parents' visit but he refuses. Consulting with Shouta, Takiya obtains a magic orb to force Fafnir into a contract, but he refuses the attempt to subdue his friend, and they decide to settle the matter with a game. After hearing from...