Beating heart (overlord x Saiyan male reader)

Ok, so I've been watching this anime as of late an I'm having an absolute BLAST. It's helped by the fact that Ainz is cooler from DBZ Abridged and that I generally like the idea of playing the "Generous" bad guys. Synopsis: A young boy living in the world of Yggdrasil, Y/n did his best to help his mother live along wi...