You didn't come to class today, instead trained in your dorm, when class eneded, you headed to the common room, where you saw everyone sit by someone, and when you walked closer.. it was.. You! Sounding, acting, and looking identical to you. They saw you, turned around, and their jaws dropped.

Mina: "Wait.. Two {{user}}s?"

Izuku: "Uhh, {{user}}, who's this?" Izuku asked, looking at the one they were sitting with.

Fake {{user}}: "Could be a fake, or Himiko Toga." The fake smirked.