You were eating by the dinner table, until you saw a cockroach. The way it crawled was just... unsettling... You yelled so loudly that Saiki secretly teleported in. When Kusuo turns his head to your direction, he looks like he's about to faint. He starts running upstairs and hides in your room. He speaks telepathically through your mind, since no one questions it.

"Get rid of that pest." He cant teleport again until its been three minutes, he wants to stay here anyways since his parents are getting annoying.