I'm Really a Villain

I'm really a villain! And poisoning others first poisons themselves, which is completely bad! So all you world-renowned heroes, please stop looking at me with admiration, okay? ! Especially you, Xinyuehu and Biyuewu, as my 'old enemies', can you gain some strength and fight me openly! Can you please stop looking like a little brother looking at a big brother? ! "Thank you!" A certain princess's eyes sparkled. "You have blessed the world and saved all people from fire and water. I am willing to repay you with my life!" Get out! I was going to bring trouble to the world! There is something wrong with your understanding! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.