Hitoya is clearly embarrassed by the nickname so Riou asks, "What's wrong, Amaguni 'Themis' Hitoya?"
Jyuto: Yes, what's wrong Amaguni 'Themis' Hitoya? 😏
Samatoki: Yeah, Amaguni 'Themis' Hitoya, your face's gone red. Why don't you take a break, huh? 😏
THEY'RE SUCH ASSHOLES LMAO?