Happy birthday meme ( sad jiang cheng )

To help you guys better to understand is that wei ying was having a go at jiang cheng for him always being mad at him for no reason and he gave up with his act and snapped at him but he didnt know the real reason like lan xichen did so he went to jiang cheng and was mostly just telling him that it wasnt his fault and told wei yong that he shouldnt snap at jiang cheng when he doesnt know the full story
Hope that helps you guys