Sweet Waters Throne - Chapter 129

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

- Description from Novelupdates

“Take it off.” In less than two minutes, he ripped off my short skirt and pinned me down on the bed. To get an Alpha to agree to collaborate with my father's company, I, as the bargaining chip, slept with this cold and ruthless Alpha. I thought that night would be the end of our encounter, but later on, I was forced to become his breeder. As time passed, I unexpectedly developed other expectations for him. Freedom was my only hope. However, I then learned that once I gave birth to the child, he would kill me. So I fled. When we met again, I was no longer the timid girl I used to be. I had become stronger and more beautiful. He regretted it and pleaded, “Don't go, Tori!”Bye, My Ruthless Alpha is created by Cynthia Lance, an eGlobal Creative Publishing signed author.

After 50 years of being in the position of Hwacheon Clan Leader, Kang-hyuk, widely renowned as 'The Dragon' retires.

I was a good looking prince when I was reborn, and because I could do indecent things as much as I like, I decided to make a harem while traveling with a beautiful female elf~