Song of Luo Qin. Time is sweet for you. Lin's best friend is Luo. They met in high school and later became best friends. Time and You Are Sweet is a youth school drama directed by Nishima and starring Lv Xiaoyu, Sun, Nicky, Ao Ruipeng, Sun Zhenyang and Zou. The play was broadcast on Mango TV on February, 2020 14.