Series: I want to keep yukkuri. (yuppai)

Source: https://www.pixiv.net/en/artworks/88585804
original title: ゆっくりを飼いたい

A boy wanting to keep a pet yukkuri encounters shithead Maricha who demands to be adopted. He accepts, but he doesn't know what to feed his pet yukkuri.
Then he also adopted a nicehead Remilia despite an anon warning her that Maricha will be eaten. And now he knows what to feed his pet yukkuri.