Oh come on, everyone's Chris. The naming is ridiculous.
Ah jeez, another case of weird manga logic.
You give one friend a gift, then everyone starts wanting same? That makes no sense in real life...
Why romance tag? Doesn't look like there will be any
At some point the pacing just completely disappeared... It's not a story anymore, just a bunch of separate events thrown together. It's like an illustration book, not a manga.
Did they change the writer all of sudden?
Rather than summoning, he basically creates any creature he wants to exist...
MC is becoming a Mary Sue, everything that happens to her is too convenient and OP
well the title literally says SSS rank lol
What the hell, it has a will? I thought it was just a magical phenomenon
That was only a theory. No one actually knows what a Kai-Hen is because no one had ever lived to see one, until Saion. It's why the Wizard of Black wants to look inside the boy's memories so he can learn what a Kai-hen is, and how to stop it.