Logic. It can't be argued with.

Wouldn't that be funny?

And they'd still hate each other's guts!

I thought Mokou hates Kaguya for rejecting her father...

UnnamedYoukai said:
I thought Mokou hates Kaguya for rejecting her father...

That's just what they say. When they were little, Kaguya probably stole Mokou's truck. Like how an older sibling takes the younger ones toys.

so if their sisters then kaguya turned down her own father
mokou should not be hating her then

dolphinsays said:
so if their sisters then kaguya turned down her own father
mokou should not be hating her then

Maybe, Kaguya´s adopted or they have different dads.

Byakuren and Nue?

jongyon7192p said:

Byakuren and Nue?

Byakuren is the Big Sis to everyone at Myouren Temple, Nue included.

One would expect that a NEET ought to be happy about suddenly having a little sister who's not related by blood.