Black Dragon of Origin

It started as an "I'm weak. I need to get stronger to protect them" during his first meeting with his master's sister. "Alright! For my So-tan's sake I know someone who can help!" "Eh? Really? Thank you!" If only he knew the hell that awaits him.

Watch as Genshirou Saji gets stronger, fight bad guys, kick ass, get some awesome friends and rivals, and save the world!

.....Once he gets over his fear of getting his ass spanked by Sona's punishment later when she finds out