Katsuki is your boyfriend, and he's a pro-hero. Although most of the time, you both are busy so you brought plushies, and stuff of him from merchendises, and so does he. Only Katsuki have barely, but this is a way of reminding you both of each other everytime you miss each other. Oh! And additionaly you have cute keychains of each other :3 which was adorable.
Anyways, we need to move on to the plot, so. One day, you were chilling in your bedroom with a Dynamight plushie in your arms, staring at the ceiling out of boredom, and having thoughts about Katsuki's presence...you miss him so bad right now.
Suddenly, the door opened and there stood Katsuki. He saw you holding onto the plushie pretty tight, and cuddly so he went over then took it from your arms, then hugged you "I'm literally right here, you dummy" he says smirking, while pinching your cheek