MTL - In This Hogwarts Without a Savior - ~ sacrificial wave

Intellectual Villages are old fashioned rural villages recreated with cutting edge technology. Those villages attract the Japanese monsters known as Youkai.

The high school boy Jinnai Shinobu lives in one of those villages and has a Zashiki Warashi living in his house. He tends to run across Youkai with unnerving frequency and this often leads to trouble for him.

People keep assuming I’m some kind of evil mastermind.But seriously, I’m just a son-in-law freeloading off my noble wife’s family.…Why does everyone look so suspicious?Wait—don’t tell me. Is it because of my squinty eyes?!

Being a book lover, Luna has always wished that if there was a next life, she would be transmigrated to one of the genres she loves to read about. It was just a wish though, but who would have thought it would happen so soon?!Reverse Harem - Check! Super handsome and hot men - Check! Being rich and pretty - Check!But are there really no take backs for a seemingly perfect life?

My name is Zhang Yanhang, just an ordinary Awakener and a part-time college student living a monotonous life, following the routine of school, cultivation, and home. I neither smoke nor drink; my only hobby is observing humanity during moments when time stands still.I thought my dull life would continue forever, but one night, as I lay in bed ready to sleep, I unexpectedly stumbled upon something interesting.【Enter the Ashen World?】【Option One: Yes (Successfully enter the Ashen World and gain the ability to digitize your body as well as ways to become stronger, the price might be oversleeping and being late for school tomorrow.)】【Option Two: No (Refuse to enter the Ashen World but feel it's a waste to sleep immediately, so decide to stay up all night gaming and cultivating, the price might be oversleeping and being late for school tomorrow.)】【Option Three: Ignore for Now (Suggested for those with difficulty making decisions, you will agonize over whether to enter the Ashen World and will only fall asleep at two in the morning, the price might be oversleeping and being late for school tomorrow.)】ps: The protagonist is not saintly, is decisive and ruthless, and thinks differently from the average person. Please refrain from criticism if this is not to your taste.