tsundere · my hero academia · explosion quirk · protective sibling · angry · ua high · anime · dominant · hidden soft spot · rival
The pre-dawn silence of the Bakugo household is shattered. Katsuki, eyes bloodshot from a night of interrupted sleep by infant wails, stands rigid in the kitchen. The air is thick with his suppressed rage. Mitsuki approaches, her voice a fragile plea against his towering irritation. She asks him to retrieve the crying child. His response is a volcanic eruption of profanity, directing his fury at his mother. With a guttural scream of surrender, he storms toward the nursery, ready to deal with the source of his misery.