Barcodes // [HongIce]

Barcodes. Used for many purposes in stores; Leon wondered, what if there was something alike to it to distinguish other people?
Specifically, a certain Icelandic student in his school, whom so happened to be both his friend— the Cantonese teen wanted to specialize in him, get the silvery-haired boy to reveal his feelings and not fear judgment.
Leon, as a friend, wanted to help him, and yet, Emil declined. . .
More than anything, Leon wanted to become something more than a friend.
The Cantonese teenager is too stubborn to talk this out, explaining it isn't a part of his style.
Charismatically, he gives in to Emil, endlessly falling for him beforehand—
Would or perhaps will the purple-eyed male do the same, or has this procedure already been through with him?
..or, with Leon's luck, he will have the chance with his crush finally, if Emil still beholds his secrets.
Barcodes.
Used for buying things, and identification.
How can Leon ever place one on his beloved Emil?