Male protagonist: University professor, company president. Heroine: Well-known actress, sophomore. The family marriage opened the way to find love, but what the heroine didn't know was that the hero always remembered her because he had been neighbors for several years when he was a child. After learning about the marriage, the hero kept trying to find ways to catch up with the heroine. The heroine gave him a one-month investigation period. Slowly, the investigation period passed. Although they were in love with each other, they didn't say it. When their parents asked them to get married, they both agreed, so they started to marry first and love later (actually, it doesn't count).
(This article is the first one written by the author. I personally prefer love in a step-by-step manner, and I personally don't like love at first sight)
Purpose: Feeling about life