[Eri]
It was just a normal day. The sun is out. Birds are singing. And surprisingly there was virtually no crime happening in Japan, which baffled and relieved a lot of the Pro Heroes.
Inside the Heights Alliance dorm building, most of the students of Class 1A are lounging around. Everyone's already done with their schoolwork (yes, even Mina and Denki), so now they're just doing what they felt like doing.
Momo sat by the coffee table drinking tea with Tenya, Fumikage and Yuga; Hanta is playing videogames with Denki and Minoru; and Mina is hanging out with the other girls.
The others who weren't there were either staying in their rooms or working out in the school gyms.
Just then, everyone in the lounge heard the chime of the elevator alongside the pitter-patter of feet, and so they turned to see Eri running out of the elevator only for most of them to collectively stiffen up. Tenya opened his mouth to reprimand the child about running only for him to be baffled by what he is seeing.
"Ehhh, Eri-chan?" Momo called out to the girl, who already had a free hand on the knob of the front door. "What is that in your hand?" She asked as the girl turned to face her.
"Oh, this?" Eri held up her other hand which was holding something.
More specifically...
"A gun."
At that, she ran out of the building.
"Wait! Eri, no!"
Momo and the others scrambled to chase her and confiscate the weapon, hoping that the weapon wasn't loaded.