Hanyu--I would like to exchange this life for you

A story about love and protection, I have been worried, you are so dazzling, like a torch, illuminating the way when I came.But I want to become a moth, desperate to survive.If I could have discovered the loss and bitterness under your aura earlier, I would definitely let go of my so-called self-esteem and stay by your side even if I am humble.Then when the whole world forgets you, tell you, and me, that I would like to exchange this life for you!Content tags: ┃ Search keywords: Protagonist: Quan Zhilong, Du Yueguang ┃ Supporting roles: bigbang, yg, Tiandong