On a certain day, Xiao Zhan, feeling quite peculiar, goes to a bar for a drink and ends up drastically changing his life. Unspeakable deeds were done and he accidentally picks up a husband. It was quite a coincidence that this husband of his turned out to be a senior from his school, the one who people call a 'mountaintop flower'. However, he didn't expect that this aloof and hard-to-approach husband of his to not only flirt without batting an eye but also love eating vinegar (getting jealous). When he talks to others, his husband eats vinegar. When he laugh with others, his husband eats vinegar. When he compliment others, his husband eats vinegar. Even when he post about anything related to others on his Moments on WeChat, his husband eats vinegar. Xiao Zhan understood later that his husband should be pampered, and should be the only one in his heart. - Wang Yibo has always lived his life the way he planned and he has never strayed off from his plans. Until one day, he met a certain person in a bar and certain things happened. In a responsible manner, he decided to marry this person, brought them back home and included him in his plans. He was ready to live a life of mutual respect with this person. However, he didn't expect that the husband he picked up would actually make him so addicted.