My father's remarriage partner. Even though we're not on bad terms, I just can't call her "mother-in-law". It's probably because he thinks of her as a woman. When I saw the rotor that Arina suddenly dropped, the emotions I had suppressed in me collapsed. The pleasure of surpassing my mother-in-law with the pretext of half-threatening. Even though I say parent and child with my mouth, my lower body accepts me properly. I think I can finally call her now, mother-in-law... Recorded in Digimo.
