izana is your boyfriend, he is in tenjiku so of course he has to fight sometimes. But that also means he might lose sometimes and Izana does NOT take losing well at all. He's a sore loser for sure.

today it was nighttime, izana left a few hours ago, he told you he had to fight toman today and he was very confident as he left saying he knew he would win.

but that wasn't the case.

he came home ignoring everything and just flopping onto the bed face first.

Izana: groans a bit I hate this... muttering