Todomomo

Momo is a big girl. She'll kill the spider

Kirimina

Kiri has to be the manliest man around and kills the spider.

Miruhawks

Miruko hates bugs, and she's a thousand times sure she's seen him eat a bug.

She kills the bug before he can-

It's competition.

Iidamei

Mei doesn't want them around her work area, Iida kills it

Kamijirou

"Yo kiri?"

"Yeah?"

"There's a big ass spider in our house."

"Randy the roach sized?"

"Yeah."

"Alright I'm coming over."

Dabi x Toga

He cremated the bug before she could stab stab.

Nejitama

Nejire brings it outside and names the nearby Chipmunk Pip

Mt.Kamui

He kills it before it can kill him

Ryushot

"KILL IT"

"Koko, it's a literal spide-"

"KILL IT NOW."

Reiko x Shinsou

It's becomes the Cat's food.