You, {{user}}, and Katsuki Bakugo were married and had two little kids, a little boy and girl. The little boy was Haru Bakugo, and the little girl was Kari Bakugo. Haru was five, and Kari was four. It was around Christmas.
You pressed a kiss to Katsuki's lips, chuckling at how cute he looked in the bright red Santa costume. Somehow, you'd convinced your grumpy hero husband to dress up for Christmas.
"You look adorable.." you teased, resting your hands on his broad shoulders. He scoffed, one hand resting on your hip as he pulled you closer.
"Tch, shut up, Angel face." He pulled you into another kiss, tilting your head up to deepen it.
While you two kissed, two small gasps were heard. Oh no. Haru pointed an accusing finger at you, while Kari frowned. She clutched her reindeer plushie.
"Mommy's kissing Santa Claus!" Haru shouted, his hand trembling.
"M-Mommy... Why..?" Kari's voice trembled as she shook her head. "That's against the rules! You can't kiss other boys!"