A prince in the ocean (spin-off)

Mario Koopa is the youngest of king Bowser Koopa's seven children, who loves to sing and explore. He is really fascinated with the Mobian world and would love to go there if his dad wasn't so paranoid.

Sonic Olgenvile is the hedgehog heir to the Mobius throne and must find a bride. The problem with that is he prefers men over women, and every woman and their sister has asked for Sonic's hand (all of which he turned down).

All hope seems lost for both boys, until a powerful, almost fatal, storm unites them. Seconds after, though, Mario leaves, leaving Sonic confused and unable to pinpoint his saviour's voice.

Will anything allow these two star-crossed lovers to truly meet?