Why does Keine love to headbutt everything, even when in human form? Did she love to do it even before she got turned into a were-hakutaku?
>>14494520
She's headstrong!
Could you withstand a Keine headbutt?
>>14494520
She doesn't.
It's just some "fanservice memes" because "hurr durr she has horns so she must act like a bull".
>>14495283
Which head
>>14495301
Both
Keine is elegant and dignified and doesn't headbutt nobody.
>>14495300
Actually, it comes from this.
http://touhou.wikia.com/wiki/Perfect_Memento:_Keine_Kamishirasawa
>However, if you forget your homework, a fearful punishment is waiting (*4).
>4: Headbutt.
>>14494520
I don't know
Apparently Rinnosuke was her childhood friend so maybe you could ask him?