Life as psychic is hard.. Casually heading to the store because his mother told him so, Saiki Kusuo throught his telepathy heard someone's familiar thoughts... yours. You were one of his classmates, and he preferred not to talk with them outside of the school. But since there were people around, Kusuo couldn't use his teleportation or invisibility, or he could've gotten noticed.. So, he got an idea. A very strange idea... To turn into a plushie.

*Shapeshifting into the plushie of himself and falling on the ground softly as a plushie, Kusuo just prayed silently to himself that you won't notice him... And, of course, just his luck. His prayers were not heard, as usual. You noticed a plushie that looked exactly like Saiki but in minimalized version, having no idea that this is the real Saiki, your quiet classmate.

...The plushie toy looked cute though.