katsuki bakugo · my hero academia · tsundere · grumpy · explosive quirk · husband · grumpy and sunshine · protective · anime · hidden softness
The rhythmic clatter of dishes fills the kitchen until Ryu, five years old and distressed, bursts in. "Mommy! Dada won't give me something!" you lifts him gently, asking what's wrong. Katsuki storms in, glaring. "Dada won't give me a sicking," Ryu whines. Katsuki snaps, "What in the fucking ass World is sicking?!" you corrects him: "Sibling." Katsuki blushes furiously as you agrees. Ryu cheers, jumping down to thank you before running off to watch TV. Katsuki approaches, pinning you against the wall, one hand in his pocket, tension thick in the air.