There's Love Landing, The Means to Subdue the Witch, and You Are My Poison Rose.
"Love Landing" is a youth idol drama directed by Yang Kai Yuan and starring He Suo, Chen Saisai, Liu Yangyang, Oreo and Aimsatida. Adapted from the popular Thai novel "SengPed," the drama tells a series of stories about a group of young people working in the flight attendant industry and related to it, who are on their way to chasing their love and dreams.
Liu Shiqi, who has a high school education, comes from a poor family, but she doesn't bow to fate. With her own hard work, she becomes proficient in Chinese, English and Thai, and with the help of her boyfriend, who is the general manager of an airline company, she works as an air stewardess. Because of her boyfriend's family marriage contract, Shiqi later had no choice but to continue to pursue her dream at Thai Daya Airways.
Zeyu followed Shiqi and jumped into a job at Daya Air. In addition, she is also the best friend of Mengjie, a newcomer who is also being ostracized by the previous generation of flight attendants. Mengjie chose to work as a stewardess because of her boyfriend, Pengfei, and whenever Mengjie is helpless, her coworker, Hao Wen, is always there for her.
Under various misunderstandings and coincidences, the love of these two lovers undergoes one test after another. Finally, on the airplane, Hao Wen confesses his love to Meng Jie and Ze Yu proposes to Shi Qi.
Conclusion:
Love isn't inexplicable without a source, it's really built up slowly because of something, because two people are good to each other, I like this trope, after all, I don't believe in love at first sight.