The relationship of several couples who try to search for the meaning of the word ‘love’ which differ. Pop and Mo are a young couple, in which the girl has dreams of becoming a steward and air hostess but only the girl, Mo, alone becomes an air hostess in an airline as what she dreamt of. That makes the guy, Pop, have to reluctantly work in the Catering department of the airlineinstead. This is just to be near airplanes, his girlfriend, and the steward profession that he dreams of. He then finds that his definition of love changes when he meets Oat, a trouble making coworker in Catering. While working he becomes the one that people make fun of. “Necessary wife” is the position that he unhappily becomes because Oat likes to irritate and tease him often. Having to work together makes these two unintentionally become rivals in the workplace. Oat annoys Pop a lot, such that Pop doesn't know what to do with him. But the relationship of this couple progresses from not liking each other's faces to becoming a close firm friendship before they realize it. At the same time, Mo meets Nick, a handsome pilot trainee of the airline, who is very dedicated to her.
The "Gear" is one of the engineering mechanical devices in the cogwheel system (as in a clock). Having one signifies that one is a student of the Faculty of Engineering. However, to get one, all engineering freshmen must first undergo the SOTUS (acronym for Seniority, Order, Tradition, Unity, and Spirit) system. Arthit (Perawat Sangpotirat), one of the third year seniors, often abuses his power over the freshmen by making them do things against the rules. Freshmen students are practically powerless to complain or resist any orders given by their seniors. Arthit was seemingly unstoppable, until Kongpob (Prachaya Ruangroj) stood up against the abuses by the former. Continual encounters between the two developed from animosity to something much more affectionate.
Wayo Panitchayasawad (Yo) is a freshman at a university that his long time love, Phana Kongthanin (Pha), is a second-year student at. Pha is extremely popular and the Campus Moon of last year but does not seem like the attention. When Yo gets the opportunity to become the Moon of his facility, he realizes he gets to see Pha more. Although, their relationship starts quite rough since Pha seems to pick on Yo. ~~ Adapted from the BL Novel "Two Moon" by Chiffon_cake.
Sergeant Xia Yao, born into a wealthy and renown ancestry, is a playboy who has turned over a new leaf. Yuan Zong is an ex-soldier from the special forces who opened a bodyguard training company after being discharged. When Yuan Ru, Yuan Zong's little sister fell for Xia Yao's charms, but could not break down his erected barriers, she came to Yuan Zong for assistance. The moment Yuan Zong saw Xia Yao, he knew no other person would ever catch his eyes. And so begins the battle between brother and sister for the most coveted price - Xia Yao's heart.
Pete is a handsome, tall, white-skin guy and is followed by a lot of girls. But Pete is gay and is usually bullied by friends. So one day, when Pete was bullied by his friends, Ae appears and helps him. Then Ae accidentally becomes the “bodyguard” of Pete. Of course, Pete falls in love with Ae, but he decided to keep that secret in his mind because Pete knows Ae is not gay like him.