Runeblade - Chapter 5 : Unnatural Encounters

A perfect exercise has created a mythology academy that makes the heavens and the world tremble.

The invincible dean leads a group of teachers and students who are not afraid of the sky and earth to compose a myth together!

When hundreds of millions of years have passed and he is no longer in the world, there is one title that still makes the world tremble: Dean!

- Description from novelbuddy

In childhood, they were neighbors. Xie Zhen always bullied Li Yu.

[Warning 18+ Hentai Novel]After his parents move overseas for work, Haruto, a 19-year-old boy, is sent to live with his grandfather in a quiet rural village of Japan. Far away from the city’s noise, he expects a boring, lonely life surrounded by rice fields and temples.But the countryside holds secrets—behind the modest smiles of the villagers are girls who burn with unspoken desire. From the widow next door who bathes naked by the river, to the shy schoolgirl working at the family inn, to the shrine maiden with a hidden craving for cock—Haruto’s arrival stirs a wave of lust in this quiet place.Soon, he finds himself entangled in nights of steamy encounters, sucking and licking pussy under the moonlight, feeling warm tits pressed against him, getting blowjobs in hidden barns, and filling tight, dripping cunts with his cock until they overflow.For Haruto, the countryside isn’t peaceful at all—it’s a paradise of naked bodies, moans echoing through the fields, and endless forbidden pleasure.

Huang Dan’s pain nerve is innately different from the ordinary people. A little tore in his skin can cause him to sweat all over his body painfully to the point of him unable to make a word out.

Somehow, he began to cross world, following Mr. System to do the tasks…

In the first world, Huang Dan realizes what it means to die painfully and to live to die again.

TL’s summary:
MC suddenly transmigrated and is bind to a system, requiring him to solve mysteries. Born with a higher degree of pain sensitivity, he met different people in the different worlds and learns what kind of emotion smiling is.

- Description from Novelupdates