Please recommend some novels in which the supporting characters were reborn to counterattack the main characters.

Better recommend a few more
Don't be romantic, and those who want to see rebirth are not transmigrated

Answer 1

I recommend the following novels:
1. "Reborn to become the protagonist in my heart": After the protagonist was reborn, he only wanted to end his supporting role in one piece. He did not want to change his sister's ending, but only wanted her to be happy. Through his own hard work and growth, he would finally realize his dream of making a comeback.
2. "The Rebirth of a Supporting Character": Pei Jiaojiao no longer wanted to be a supporting actress after her rebirth. She only wanted to be in her flower bud and not be squeezed out of the main character's scenes. Through hard work and wisdom, he gradually turned from a supporting role into one of the core characters.
3. "The Counterattack of the Limitless Supporting Character": The main character Su Yi stood up hard to challenge those pet-like main characters and save the future of the supporting characters. In the end, the supporting character became the main character through his own efforts and succeeded.
I hope you like my recommendation, Mwah ~😗