Low on oxygen, Ye Sheng and Aki’s only tool to escape the ancient city and its guardian is a constantly changing map.

It’s sports day, and the boys (and Patricia) are eager to show the girls what they’ve got. Summer break is about to start, and Kanda and Takase try to get…

Takano’s band friend tries to get her to fess up about her crush. Kana and Chiaki try to patch things up, but technology tears them apart even more. Mom to…

Chiyo meets Takao behind the school to give him homemade pudding, and he brings Tomomichi along for support. Ayaka gets jealous when she sees Takeru with other girls; and Chiaki…

Takurō and Chizuru repeatedly glance at each other during swim class. Haruhiko and Saki address their recent miscommunication and decide to become friends again, though each still harbors feelings for…

Ayaka tries to become more intimate with Takeru and ends up sharing her first kiss with him. When news of this reaches Chiaki and Kana, Kana asks why their relationship…

Furuya’s sister, Hotaru, gets into his phone. She tries to troll Minagawa, but Minagawa pulls out her mind games once again. Kamine wants Goda to say he loves her, but…

Akagi is tutoring Kaji, but he keeps flirting with her, driving her to show her bad side again. Kana and Chiaki discover that mothers are a very effective contraceptive. Kurihara…

Kanda decides to text her confession to her crush, Takase, but a race condition results in a deadlock. Kaga’s childhood friend, Nanase, joins the astronomy club, but she seems to…

Kana finds Chiaki’s porn, and so they get it on. Kaji calls Akagi out on manipulating her. Minagawa tortures Furuya with mind games some more. Takano is still denser than…

Chiaki and Kana have apparently been dating for a year, but you wouldn’t know it. Matsuura gets rejected. Her senpai annoys her out of her mind. Yamane’s crush, Kurihara, asks…

Furuya’s sister, Hotaru, doesn’t want him dating Minagawa — or anyone, for that matter. Kaga has a hard time caring about anything, and Sasahara has a hard time pitching anything…

Takase’s crush wants to talk to him about something, but she beats around the bush. Minagawa confesses to Furuya-kun — or does she? Akagi catches Kaji smoking. He could rat…

The parties must band together to fend off an attack by vicious Harpies — but the unexpected appearance of a transformed Falin stuns everyone.