Kacchan is grumbling about Christmas til he sees Deku under the mistletoe, then his eyes go wide and he has a decision to make. In the end, the extras make it for him because a bunch of them are walking towards Deku and Kacchan will be damned if anyone gets there first.

He leaps over the back of the couch and puts his arm out to block the others, just in case they try anything, and using his other hand, he yanks on a surprised-looking Deku's shirt and pulls him into a lingering kiss.

Everyone laughs at how cute they are, and they both blush as they pull away.

"Kacchan..."

"You're under the mistletoe, nerd. I had to."

"Oh."

"Merry Christmas, Deku."

"Merry Christmas, Kacchan."

Later, Deku admits he was standing there on purpose and says it anyone else had approached, he would have moved out of the way. He only wants to kiss Kacchan.

The End