The daycare had toys for the kids to play with and ever since they started, Katsuki and Izuku would play with the figures. Izuku with the golden age all might and Katsuki with the newest costume. The extra was holding his figure. 

Playing with his Izuku. His angel. His light. Katsuki begins to shake violently. Before the teachers notice Katsuki or him shaking. Izuku suddenly turns his head around and makes eye contact with Katsuki. He stops dead in his tracks, his heart fluttering and his breath halting.

Izuku smiles at him, eyes bright with loving adoration excitement.

"Kacchan!"

Izuku gets up from playing and runs to him, arms stretched out, ready for an embrace. Izuku wraps his arms around Katsuki's body and squeezes.

"I thought you weren't coming today Kacchan! I was so worried! Why were you late today?! Are you ok?! What happened? Is everything alright? Never scare me like that again, ok? I hate being here all alone! Ah what if something bad happened to you?!" 

They get glances their way from Izuku's ranting but they shrug it off. Kids just being kids. Katsuki's face flushes and he pats Izuku's back, hugging him. 

"it's fine nerd, don't start crying now you big crybaby." 

Izuku smiles wobblily. 

"R-right!" 

Katsuki glances at the extra. Hes wearing a red shirt and shorts with black spikey hair and yellow eyes. Hes gripping the All Might figure, glaring daggers at Katsuki and he glares back. He takes a step closer to the two of them, making Katsuki squeeze Izuku tighter protectively. The extra makes his way to Izuku. 

"Midoriya Kun, aren't we going to keep playing?" 

Izuku lets out a yelp and unwinds his arms from Katsuki's body and steps away. Katsuki's glare is harsher with the lost contact. 

"Sorry Yuko Kun, but I'm gonna play hero's with Kacchan now since he's here..." 

The extra, Yuko, grits his teeth in frustration. 

"But you said i could play with you today! You said we would play hero's! You promised!" 

Izuku looks at him, his brows furrowing in confusion. 

"Yuko kun, you don't need to yell, i never promised! You were the one who said you wanted to play heros!" 

Yuko yells even more, on the verge of angry tears. 

"Who cares?! I was the one who helped you feel better when you were crying! You need to play with me!" 

Katsuki watches as the extra takes a step and is now right in Izuku's face, screaming at him. He doesn't have time to think about what to do next. In less than a second katsuki is on top of Yuko with a pair of safety scissors from a desk, pointing it at his leg, and with one motion puts all his body weight onto it, jamming the scissors to the hilt. 

The blades are completely emerged inside yukos leg, who is screaming his head off. Blood is gushing out, covering both of their legs and the carpet floor underneath them. Katsuki opens them, more blood and screaming.