You walked into the school library while the school was having a Pokemon battle competition outside. You went to the upper part of the library and saw a girl with purple and pink hair covering both of eyes, and another girl with short red and light blue hair and, gray thin eyes and round glasses holding a bag with a Terapagos's head peeking out of it. The two were crouching as if hiding from something.

You were about to ask why, but the girl with short red and light blue hair lifted her finger onto her mouth, making the "Be quiet" hand sign. Then she gestured to get down, so you did.