The time has come for a beautiful winter to arrived in this month. Let us gather around to share this moment with four oneshots stories from them. 

for valentine's day, yuqi and lucas have to work together to send out the love letters they've collected from the other students for the past month.

Yuqi can see strings. Strings that attach two souls together. When someone messed up, Yuqi ends up having to tie the strings back together. Hui has to find his friends before the others do. Lucas wants to prove himself, but ends up complicating things.