I have been waiting for you for a long time. What song is it?

What song do you want to ask? I waited for you for so long and dreamed of you for so long. It is not easy. Lyrics excerpt "I have waited for you for so long, dreamed of you for so long, I can engrave you in my heart when I see you, and I expect your tenderness every minute when I miss you at night." "Really Not Easy" is a song composed and written by Qi Long, arranged by Cavin Lee and sung by Ada. This song was included in 12 and 14' s album "Ten Thousand Reluctances" released in February.