We are a love square

Kyungsoo likes Yeri, but it turns out that Chanyeol and Baekhyun also like Yeri. I didn't know that Kyungsoo, Chanyeol, and Baekhyun liked each other. One day, Kyungsoo asked Yeri if she was free today. So Yeri asked who was going with her. Kyungsoo said that Baekhyun and Chanyeol were going too. Then Woomin said that Chen, Kai, Suho, and Sehun were going too. Among the girls, Moonbyul, Wheein, Solar, and Irene were going too. It turned out that Kyungsoo was going to confess to Yeri at that time