A Proposal Drove His White Moonlight to Suicide. Can I Still Trust His Sincerity?

On the day Gu An proposed to me, his Bai Yueguang committed suicide by cutting her wrists at the proposal scene. He picked up Bai Yueguang and left in front of everyone. On my birthday, my mother was in a car accident and almost didn't survive. Gu An also stayed by Bai Yueguang's side. This time I completely gave up on him, but he began to think of ways to beg me to give him another chance.