Comprehensive Comic: I, the Demon King, Scare Aniya to Tears

I, the Demon King of the Abyss, Eli Vivian, was sneak-attacked by my old enemy Leon and traveled to the comic book world. In the past, there was no one with strength above the legend, but now it is only at the early stage. After being woken up by a girl named Aniya and backhandedly scaring her into tears, they were both adopted by a man named Zi? By coincidence, another adopted son, Natsume Takashi, has a book of friends, which seems to help him temporarily recover his magic power, so he can live there with peace of mind. But can you tell him why he still goes to school as a dignified demon king? Why is his classmate a dragon named Connor? Is the human world so complicated and diverse? He accidentally discovered the secret of the shrine next door, but was dragged into the bone-eating well by a girl named Kagome. Life in this world becomes more and more colorful, and Eli's mentality begins to change... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.