It was a solid Bl until the writer's decided to kill off Yu Xi Gu! It was one of those moments that you wonder why tf did we go through soo mutch just for him to die in the end. It did piss me off like most other people! Over all it's a good BL i would recomend it maybe just skip ep20 unless you wanna go through a shity ending! I would just recomend you watching and making your own conclusionof what you think!