Class 1A and Aizawa was about to leave for a field trip but suddenly, The Shadow himself, Stalker, appears infront of them with all of his weapons on him but his power boost given by his late wife was gone almost returned somehow but he can feel the pressure of a Tenno and his child in Japan somewhere but he has other matters to attend to at the Moment

Midoriya: What the hell is that!?

Iida: can't be a hero, maybe a Villain?

Bakugo: that's no hero or Villain, he actually looks strong

Denki: I hope he's on our side

(I'm gonna update this later and change the plot as well)