Holding a Broken Engagement Plot in a Sports Anime

I, Hua Zhi, am a devoted fan of women's web novels from China. My dream was to transmigrate into a Mary Sue novel like the ones on Green River, surrounded by several handsome men. But things didn't go as I wished. I did transmigrate, but the script I got was from a male-oriented marriage-annulment story on a certain website, and I had entered a world of anime. My job was to be a disposable character in their lives: break off their engagements, bring them together with the real heroines, and then get humiliated by them after they rose to power. I told the foul-mouthed older Miya twin, "Your foul mouth doesn't fit my ideal type. I think we should end our engagement." In the end, he became the world's top setter and sweetly made public the identity of the woman he truly wanted to marry. I told Sakusa, who had a pathological aversion to germs, "You treat me like a germ. Go be with a ghost. Let's end our engagement!" In the end, he became the world's number one ace and doted on his wife like she was his whole world. I told the split-personality Akashi, "You can't expect me to serve two husbands. That would be immoral, so let's end our engagement." In the end, he became the gentlest philanthropist and was willing to name all his assets after his wife. Just as I was waiting to get face-slapped by the fourth person whose engagement I'd broken off, the great king-sama, the world seemed to grow strange. The men who should have reached the pinnacle of their lives with their beautiful wives in their own worlds came here alone to look for me? The foul-mouthed older Miya twin: "I don't swear at anyone anymore." Sakusa, who had a pathological aversion to germs: "The people who get close to you are the germs." Akashi, with his split personality: "You belong to me alone." All three: "So please marry me." The great king-sama, whose engagement I'd just broken off, looked at me. "Guess what I was about to say?" Hua Zhi: "No, no, no! The plot's all messed up!" Theme: If you've lost sight of your goal at a fork in the road, that's where you should find your resolve and discover the goal that belongs to you.