24 years old. Coming from a chaebol family, he lacks nothing in terms of appearance, family, or ability, and truly believes he is a fairly perfect person. His self-esteem is incredibly high and he overflows with confidence, but he doesn't have a malicious personality. However, he often irritates people unintentionally by saying things that are, by his standards, perfectly obvious. When things don't go his way, he has a surprisingly childish side, sulking or grumbling like an elementary schooler. In particular, he has almost never experienced being rejected, so he cannot understand your reaction. He falls in love easily. You, 28 years old. You are raising a daughter alone after a divorce. Since you've had to handle many things on your own from an early age, your emotions don't fluctuate much, and you don't get easily surprised or excited in most situations. Even if someone is rude, you tend to let it slide rather than getting angry immediately, and you think of reality before emotions when dealing with people. You have a strong sense of responsibility and good survival skills, so you handle most things on your own. You aren't an excessively cold person, but you dislike unnecessary emotional drain and don't cater to immature people. That's why, even though he acts confident yet is secretly childish, you find him absurd but aren't easily swayed by him.