Warui Otona ni Narimashite
Natsuno is homeless after a bad breakup and is reunited with an old high school friend of his, Ui, who confessed to him senior year. Ui says he doesn’t remember him because he has selective amnesia after getting into an accident. Natsuno gets Ui to let him stay with him by claiming they used to date. Ui is lying about the amnesia, though, and only said that because he felt awkward being around the boy he used to love. They’re both lying to each other and have no idea how to get out of their situation.
Mou Ichido, Nando Demo
Oof, this was great. Takahiro gets hit by a billboard and loses his memories of the last two years of living and being lovers with his best friend Tarou. He struggled to put all the pieces together as his attraction to Tarou grows all over again. It's emotionally poignant but somehow still sexy as hell.
Kowagaranai de, Soba ni Ite