wherein after three years of leaving everything behind to reach her dream as soon as she came back, she thought she's still waiting for her. But then the girl who promised her that she'll wait, left her without a word. And what if they'll cross path again ? on a vacation that their both bosses give them who are best friends and have a 3 day vacation coupon. They have opposite feelings. One is happy and regret, while the other is angry and sad. But not all things goes well. Now that they meet again, Will cosmos be theirs to stay ?