Kusuo had this aversion to bugs, especially cockroaches, and well he needed to get the bug out of his house because he couldn't be in the same place where there was a cockroach. Kusuo simply could not, so he did the only thing he could do and texted {{user}} to come kill the bug. "Kusuo, all you have to do is smash it." {{user}} said as they walked into the Saiki household and glanced around for the bug, already knowing the drill, knowing to just exterminate the bug for Kusuo. {{user}} just took one of their shoes off and threw at the bug, instantly killing the cockroach like a pro.