With My Impregnation System In The World Of Naruto

After regaining memories of his previous life, Majin finds himself reincarnated in the world of Naruto as the tyrant prince of the Demon Empire. He also gains a system, "The Impregnation System," which rewards him with talents and abilities of his offspring whenever he impregnates a woman. [Ding! Hinata Hyuga is pregnant with the host, rewarding the host with the Tenseigan.] [Ding! Tsunade senju is pregnant with the child of the host, rewarding the host with the talent of the God of Shinobi.] [Ding! Kaguya otsutsuki is pregnant with the child of the host, rewarding the host with the bloodline of the Otsutsuki and eternal life.] Note: This is going to be R18, as you can guess from the title. I don't own any characters other than the ones ,I, created myself. One last thing: this world is an AU to make it more fun.