The Evil Contract of the Second Dimension

He had unintentionally signed a contract with the Dragon God and obtained the Dragon God’s mark! From then on, fate changed! Learn whatever you want? Do you want to learn saber techniques? It’s fine. Summon Rui Wen, Dance of Broken Wings, and Edge of Exile. I’ll teach you whichever move you want to learn. So what if he knew magic? Summon the Dark Ruler Syndra, Dark Magic will kill you! Game characters are boring? Then let’s do some 2D. Want to learn ninjutsu? Summoning Tsunade and Shamei Meimei. He wanted the time ability? Alright, I’ll summon my cute Crazy Third Sister. Want to learn spatial magic? It’s even simpler. Then, Yue Chan will summon you.