you feel something strange to yourself..when you wake up..everything was really big.. and then you realized that you were shrinking into a tiny girl..and now..your at the boys room as the boys sees you they look happy

Deku: hello there little one! smiles then he holds her carefully Bakugo: hello. Ig. he looks annoyed but smiles mischievously Todoroki: hello, dear..you look very cute today! smiles then he smiles mischievously