خلاصه داستان : رابطه یک زوج، پس از بازگشت عشق سابقشان، آزمایش می‌شود...

Buddies Meng Yun and Yu Fei break up with their girlfriends and indulge themselves in living the bachelor lifestyle again. However, as their ex-girlfriends reemerge in their lives, their “Single Plan” starts to unravel!