当然是选择原谅她啊 (Dāngrán Shì Xuǎnzé Yuánliàng Tā A)

Background
Green always decorates the land, it gives the land life and creates a beautiful environment for the humans. Green embellishes spring, giving hope; Green goes with summer, giving strength; Green supports autumn, giving good harvest; Green incubates winter, giving new life No matter where you are, green will always be with you, because green is the colour of life"Dāngrán Shì Xuǎnzé Yuánliàng Tā A" is an original song featuring Luo Tianyi. It is about a man who happily accepts the fact that he is being cuckolded (戴绿帽子, "is wearing a green hat").

This song exceeded 100,000 views on bilibili. It reached 1 million views in December 2017.