I have a heavenly book, the knowledge in it can make me an almighty male god.
For example, cooking...
"Miss Erina, I heard that you are the tongue of God. Come and try the ramen and stinky tofu I made."
Or games...
"Shino, please believe me, I, Sakihara Sakichi, really didn't cheat. I just learned twenty-nine kills to avoid being banned."
Or let's talk about music...
"Hatsune, let me teach you a song about throwing green onions. Oh, by the way, wait a minute, I forgot to buy green onions."
It can also be kendo...
"Mei Yi, you want to see my swordsmanship? No problem, give me the stick and I'll show you how to split the sea."
The life of a male god is so simple, simple and boring.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.