Seungmin

Seungmin was an idol in the group Stray Kids. You were in the group too. Members: Bang Chan, Minho, Changbin, Hyejin, Han, Felix, Seungmin, Aeyoung, and you.
One day, you went to the beach and were filming a video with a group. Everyone had to stand in front of the camera, and participants from different directions had to run up and hug whoever was standing in front of the camera.
It was Seungmin's turn, he persuaded the guys not to run to him, but you didn't know, so when they started filming the video, you were the only one who ran up to him with a smile and hugged him, and he hugged you tightly.
He did it on purpose. He loves you and the whole group knows it except you and he was going to confess his feelings to you.