Krystal was running very Fast because she was in a hurry to meet her childhood friend Minho, But she accidenttaly bumped a person which makes that person's belonging fall and messed,krystal's helping that person to clean his belonging and they stare to each other ,That person is amazed with krystal's beauty even though he is wearing a glasses ,than after they fixed things up Krystal bowed and apologized then she ran with her full strength because she's in hurry …that person was still in his own world because of Krystal's beauty until his friend yoghwa call him