After Becoming a Spare Tire, I Was Targeted by Both the Villain and the Male Protagonist.

Xu Chenghao accidentally slipped through the book and became Mary Sue's eternal backup. The trick is that the plot of his time travel happened to be that the spare tire was competing with the villain for the female lead, and they would start fighting soon. What's even more deceiving is that after the spare tire rescues the heroine from the villain, according to the plot, the heroine will run into the hero's arms in the next second, crying. When the time comes, he will die miserably after being abandoned by the female protagonist and the male protagonist will be wary of the villain and bear a grudge. Xu Chenghao: "... Come on, come on, please keep your heroine!" Hostess: "??? You promised to love me forever and never let go?" Xu Chenghao: "Sorry, I like men." The heroine: "..." One month later, The villain and the hero rushed to his field at the same time and asked: "I heard that you like men?" Xu Chenghao: "..." He looked at the two men in front of him and said, "I'm sorry, I only have farming in my heart." Two people: "..." Intention: