The Glimmer of Rainy Night

She is an outstanding strong woman in the company and a staunch non-marriage advocate, while he is a simple-minded college student. A misunderstanding on a rainy night led to the two meeting each other. She didn't care, but he was moved. Two people with completely different personalities and experiences gradually get closer and closer because of the same lonely heart. However, the age gap and family disputes are all the barriers between the two. Super sweet with a little bit of cruelty, will they be together in the end?