Jin Coin is a conscientious supporting character, but one day, he is bound to a system that was almost wiped out.
System: Gives you two choices. One, counterattack and become the protagonist. Second, conquer the protagonist.
If you don't obey, you will die.
Jin Coin was timid, so he readily agreed.
In the first world, Jin Coin planned to capture the protagonist, but as a result, the protagonist, Dabaicai, who had worked hard to raise him for three years, was taken over by the heroine. The protagonist, Dabaicai, didn't recognize the person in a blink of an eye. He thought he was uneasy and had good intentions, so he killed him.
In the second world, Jin Coin decided to counterattack and became the protagonist, but before he could counterattack, he was cannon fodder as soon as he opened his eyes.
The third world...
Very hard to attack x Very hard to use system
Intention: From weak to strong, the original intention remains unchanged