Battle of the Reincarnated Slave Warrior

Due to bullying, I died and was reincarnated in a world with magic.

However, I became a slave forced into life-or-death battles. But as I desperately tried my best, someone came along and bought me.

As the otherworldly slave Ryu, if I fight for my life, my master will treat me better. It's a much better life than my previous one. What?

They want to increase the number of strong, beautiful, and excellent slaves, so they told me to impregnate this beautiful slave girl!

So, it turns out I'm going to be doing naughty things with many cute girls.