Yu-Gi-Oh!: My Deskmate, the Water Fairy, I Developed into a Master

Youfeng travels through the world of Yu-Gi-Oh! GX and becomes a new student at Duel Academy. I thought it was just a normal time travel, and I planned to use the underworld deck from the previous life to bring Xiao Rong to everyone. Unexpectedly, an unexpected appearance! My deskmate turned out to be a narcissus mermaid in human form! The water fairy who lost her power became a little transparent with no sense of existence. By accident, he and You Feng lived together. And Youfeng also decided not only to bring smiles to everyone, You also need to become a master of development! Let the mermaid lady in your arms grow into the most powerful demon king in history! … As the plot progresses and the duel between Youfeng progresses, the water fairy's power is gradually recovered. The most powerful deck in history is being born in the hands of Youfeng! Water Fairy: Youfeng, here is a Merlot Mermaid for you. Water Fairy: Youfeng, here is a pearl world for you. Water Fairy: Youfeng, this is me... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.