At some point he became a delivery man.
He is watched by Cheng as he deliveries a food order to Jiang and with the task complete he leaves as he requests that Jiang leave a positive review.
After the delivery he requested that Jiang please give a positive review.
He wore a red and dark blue bicycle helmet covering part of his shortish light brown hair. For clothing he had a uniform like attire consisting of a red jacket with a horizontal white line around the chest and upper arm section. The letters "KTC" were emblazoned on the left side of the jacket, where the lower long sleeves were dark blue in coloration. On his back was a large red, rectangular backpack.