The Saiyan Trapped in Another Multiverse | Union Academy Harem x SJ Male Reader

Son Y/n, a half Saiyan, Half human boy who wants to be as strong as his father one day. Who is his father, you may ask? Well, he's Son Goku, the Saiyan from earth and its protector. Y/n wants to grow up to be just like his father, a strong warrior who protects the world, despite his mother, Chi-Chi's, protest. Unlike his older brother, Gohan, he has an interest in fighting and always sneaks away to train. Course, this all changed when the uncle he didn't even know he had showed up one day and changed everything. Now it was a fight for survival, Frieza, the Androids, Cell, and now Majin Buu. Time and time again, the world was saved thanks to Goku. He was always there to save everyone, including his 2 sons. Now what will happen when Y/n gets trapped in not just another universe but a different multiverse entirely? Now, without his fathers protection and his brothers potential to get them out of any situation they find themselves in, how will he fair now that he's alone, and how will a certain group of girls change his life forever? Join y/n as he goes from a boy who always had someone to protect him, to someone who will protect the multiverse and find romance along the way.

-Disclaimer-
If you're under the age of 18, do not read this.

My Tags;
* School Based
* Hidden
* Another World/Isekai
* Multiple/Harem
** Huge
* Ecchi