As a brief introduction, this article involves "Prince of the Demon Realm", "Tutor", etc. To put it bluntly, it is a comprehensive comic under the cover of tutoring. Because the setting of the protagonist was too troublesome, I simply found a character who couldn't tell the difference... No, I found a character with no gender...
Ps; I firmly believe in not being a noob or a bullshit, but whether this article can really be a noobs or a bullshit remains to be found out.