Izuku has the most extensive collection of Dynamight plushies, all lovingly displayed on the walls. He has pictures of Katsuki posing with every single one of them, because what's a Dynamight plushie that's not acknowledged by Dynamight himself?
Those are his exact 3 faces lmaoo. Izuku probably has like a social media account to show off or something, and everyone laughs that he just posts the same 3 photos over and over again since Katsuki's face never changes. XD
Katsuki loves how such a small thing makes Izuku so happy, so he humors it
Comments
But deep down, he thinks it's worth it to see the joy in Izuku's face
Katsuki loves how such a small thing makes Izuku so happy, so he humors it