In Honkai Star Rail With A Dating System - Chapter 249 - 248: Stripped Battle Against Phantylia

“You must take her place... Just tonight!”****Aria Thorne is an Omega—lowest in the pack and lowest in her own home. Abused by her mother, hated by her twin sister Celeste, and treated like nothing more than a burden, Aria’s life has been nothing but pain and survival. But everything changes the day the Alpha’s royal guard arrives with a scroll in hand and a single, shocking message: the new Luna must come from Aria’s family… and she must be a virgin.Celeste can’t qualify. Aria does. But instead of celebrating her fate, Aria is forced to impersonate her sister in a cruel scheme—just to save her own skin and earn a sliver of love from the mother who blames her for the death of an unborn child. Dressed in her sister’s skin, Aria is sent to marry a powerful Alpha she’s never met. But what happens when the Alpha senses something’s off... and ends up claiming the wrong Luna?What starts as a lie soon sparks something deeper. A connection. A bond. A war.Can Aria survive in a world built to break her? Will the Alpha protect her once the truth comes out—or destroy her like everyone else ever has?

The constant mission is getting redemption.

Shuttle though various worlds to become a variety of scum men, do a little whitewashing and become a good man in the eyes of everyone.

Redeem those who are miserable, and let them live a happy life.

- Description from Novelupdates

After forming a blood pact with the Saint and Demon ladies, the good-for-nothing young boy obtained the Yin-Yang divine veins, learned the art of alchemy and martial arts, and dominated the world.The young Shen Xiang had a romantic encounter with a goddess and a witch, and obtained their supreme inheritance, acquired a divine vein that defied the heavens, learned peerless magical skills, and mastered superb alchemy techniques, which made him very successful on the road of martial arts... When he was hungry, he would refine some pills as snacks, when he was lonely, he would flirt with the high and mighty goddess, when he was bored, he would play with those martial arts masters who came to ask for pills, and when he was tired, he would let the delicate wives around him give him massages...

An otaku with a hobby of masturbating was reincarnated as the son of a great mage.

As soon as he was born in this life, he vowed with a goal of embracing women till his death.

That said, when he became 20 years old, the Demon Lord which was sealed by his ancestors revived, and now it is his role to seal it once again.

And that demon lord is sealed in a tower dungeon that is rumored to be impossible to capture.

However, by an unexpected coincidence, he had found out that the Demon Lord is also one of him, a kindred spirit from within,

so he joined her instead and filled several traps in the tower dungeon, and thus they enjoyed a s*x spree with all the women coming over!