I'm up for team Haesoo x Taekyung, cause no matter how we look at it Joowoon is still his step-brother. Well, it might be very selfish of Haesoo if he chooses Joowoon over his mom. His mom deliberately broke of her marriage to protect Haesoo from Joowoon. I guess we will see on future updates how the story will unfold.
Love or Hate(Yeongha)