Traveling through the world of High School of Devil, Su Yang obtained the god-level sign-in system, and he signed to Orpheus at the beginning?

[Congratulations to the host for the reward-the ten incarnations of Vishnu from the origin of Hakata! 】

Incarnate as the spirit fish Matthias, in the form of a “box boat”, an endless world is shaken by a wave. Incarnate into the world Longju Limo, carry the world on your back, and walk in the endless sea of stars…

That month of Nangong: Did the gods of the foreign land come to me to fulfill the contract? (Panicing)

Emilia: Yang Jun is my knight~

Tornado: He is just a collector of other people’s things.

Orpheus: I… the contractor…

Su Yang: Orpheus, don’t do this, I am not a dragon knight.

Although you have become a god, please don’t believe in me, um… if it’s a girl, it’s okay?

(High School DxD — Strike the Blood series — ….. — …Box Court Returned to One…Daily Extraordinary)

Traversing into a world of superpowers called "personality" and awakening vector manipulation to become his own personality, Renault felt that even if he didn't want to be the strongest, he could live a stable life and be a hero or something.

But gradually, he found that in this world, it seemed very difficult to live in peace. Especially, it is very difficult even before leaving school!