Shen Mo, codenamed "Venomous Snake", was the former king of the dark world. He had the abnormal ability to transform any touched object into his own weapon. Once he traveled through time, he became the principal of a villain training institution on the verge of bankruptcy in the Marvel universe.
His students: a middle-aged boy who thinks about destroying the world every day, a Hulk with social phobia, and a copy of Captain America who is allergic to peanut butter. What's even more troublesome is that Fatty Wang, the boss of the rival "Bald Qiang" training institution, brings his "perfect hero students" to ruin the place every day.
In order to survive, Shen Mo had to start his "contrast cuteness" teaching path - teaching the Hulk to dance ballet to practice control, letting the second-year teenagers volunteer in kindergarten to cultivate love, and even forcing the Captain America clone to learn cross talk to overcome social anxiety. The most outrageous thing is that these seemingly absurd teaching methods actually work!
However, when SHIELD noticed this "villain training base", everything began to get out of control. Nick Fury personally led the team to encircle and suppress the enemy, and Iron Man and Thor collectively came to attack. To make matters worse, Shen Mo discovered that the "venomous snake system" in his body was devouring his memory, and every time he used his ability, he would be one step closer to completely becoming a killing machine.
"Either be a qualified villain principal, or become a real poisonous snake." Faced with this multiple-choice question, Shen Mo decided to do it all.