Ep. 6: Nariyuki defends his tutoring methods while Uruka pursues him with romantic schemes

Kirisu doubts Nariyuki’s suitability as a tutor, citing incidents where he touched Fumino, hid in a sauna, and pinned Uruka. The girls defend him, and Kirisu accepts these as accidents but fears for their futures. Nariyuki notices Kirisu’s injured hand, realizing she also searched for Rizu on the mountain, which reveals her secret care for the students. Meanwhile, a rumor spreads that Nariyuki kissed a girl, upsetting Uruka, who has hidden her feelings for him. She seeks advice from Fumino, who is shocked by Uruka’s confession and Nariyuki’s alleged kiss, urging Uruka not to give up. As Uruka and Rizu’s test scores drop due to the rumor, Fumino realizes both girls like Nariyuki and advises him to be considerate. Uruka’s friends help her attempt to seduce Nariyuki, but his density leads him to believe he must step aside if they are in love. Uruka alters her uniform and pretends to sleep at a shrine, only for Nariyuki to lick her face, mistaking her for stray cats. She realizes he is flustered by her exposed skin, which pleases her, leaving him confused when her scores suddenly improve.

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