C116 The guilt of betrayal

"No, I just feel uncomfortable, ever since Feng saved me seven years ago, he has given a lot for me, in order to go to Taiwan to save me, he would have taken over 'The Dark Night'. If it wasn't for me, he could have chosen a normal life, I owe him too much, and under the situation where he clearly knows that he likes me, I really can't just focus on my own happiness, all these years