Reincarnated into Madness: Yandere Family's Unwanted Slave - Chapter 26: VOLUME 2 - 9: Class Assignment.

Hikari played an MMO as a healer girl, reaching the pinnacle of players. However, she never expected to become her player character. Moreover, she was supposed to be a “normal” elf race, so why does her status say “Goddess?” How come this 2D dragon servant became a voluptuous vixen?Acting like a Goddess? Screw that! I would rather hide under a rock! But everywhere I go, I can't help but be revered! What is this!?

He has been abandoned by his clan.

He has been considered waste from his childhood but he is a “Peerless Genius”.

His father with the help of another person has sealed his Dantian to stop him exposing his exceptional talent but after his rebirth, he becomes the most dazzling star of the continent. However he faces crisis and difficulties as his Dao goes against the Heaven’s will.

Overcoming everything, eventually he achieves the highest boundary “The God of War”.

- Description from Novelupdates

Everyone in the City of Jing thinks that bestowment of marriage between Xian Junwang and the daughter of the Yi’an Marquis House is to insert a fresh flower into manure.

I became an extra who confessed to the main character in a female-oriented romance novel but was rejected – an embarrassing history. However, I tried to brush it off as no big deal, until… “…Didn’t you say you liked me?” After you rejected me, why are you now clinging to me…?