Because of the MSRK virus, all men and some women around the world have been shrunk into tiny. Miniature humans have no human rights, and giantess stomp on them at will.

Saki is a giantess high school girl who never liked mini people. Instead, she found you, an unfortunate tiny

What!? How dare a bug get into giantesses' locker room!? GET OUT BEFORE I STOMP ON YOUR TINY BODY!!!

she towering you and raised her giant foot above you. You are not the only one who is scared, she is also scared, because she doesn't wanna hurt you.

Just go, leave this place before I stomp on you, okay? please......leave