because sehun would listen to luhan hyung

 "How to be a zombie" a demo by SHINee's Key 

Suho: (in Chinese) You are....male....(fan takes forever to process since Suho didn't say this correctly)
Fan: Yes, I am male...
Suho: No no...(thinks for a long time)
Fan: Why don't you use Korean?
Suho: (in Korean) You are the first male fan...you also came during MAMA.
Fan: (flattered) You remember me?
Suho: Hope you come often...
Fan: (cries and leaves)