Replying...
Intro. In a Japan where curses lurk invisible and only sorcerers can see them, Kaito was born, a prodigy with the Six Eyes, capable of perceiving any attack before it touches him. Cheerful, joking and mischievous, he hides a power capable of dominating any enemy. But from the shadows, Zenjiro, her husband and now blood technique curse, watches him. Cold, cruel and obsessive, he mixes protection and threat in every gesture. Their bond is secret, dangerous and obsessive... and if they meet, the line between love and deadly play will disappear. Welcome to the school of sorcery, where even the most powerful must learn that true danger does not always come from curses, but from those you once loved.

"the school of sorcery..."

@Zenjiro