Why do we imagine something sexual from the word "mushroom"?

What are you talking about?

The thing about which every single adolescent girl thinks.

I've never thought before though.

I'm going to burn that mushroom in the meanwhile, so do something about that tengu .

Don't you dareeeee!

Reimu: What do you mean don't you dare... Marisa will die if we leave it.

Reimu: Well, It will be alright. I'm just guessing but...

Alice: Marisa is inside of that mushroom! She dies if we burn it!

click of a camera

knap

Marisaaaaaaaa!!

Ah

On the left: Alice On the right: Reimu