Hearing about Risa and Mio talk about a perfect body, Haruna thinks about her bust in relation to Lala and how she's failed to enlarge them, though she is happy when Rito says he values personality more than he does breast size. She and Oshizu find Nana angry about Momo teasing her for having a flat chest. Nana works together with Haruna and Oshizu to enlarge their breasts. After many attempts, Haruna tells Nana to stop and quotes Rito that personality matters more. Haruna finds a helpless stray dog with Maron and takes him in for care. Maron asks the dog about his origin, who turns out to be Rito stuck inside a dog's body thanks to another Lala invention...