[LayHan] What Did He say?

It had now been a while that Luhan has been inactive in EXO.
Of course, he was dearest friends with all the members - one of them, over time, developed something for him, a longing liking.
One that was shown drastically, but was never paid too much attention, because Luhan had always believed it to be normal, small.
'Stop thinking about him,' Luhan would argue with himself mentally, staring at himself in the mirror of his new studio.
But he couldn't.
He was a precious friend.
Maybe more, now that those thoughts haunted him.
And one day, he received a call on his phone.
"Yixing..."
But as soon as he reached for the phone, it suddenly stopped ringing.
Then another ring, not from his phone, but from some far away distance.
A woman entered, one of the authorities of the area, and she handed him a phone, murmuring, "it's for you. A boy named Zhang Yixing requests to talk."
What did he say?