Can a person really have it all figured out by 40? Nan Chihyang does not think so. He thought he had it all figured out, but he have begun to doubt himself when he got older.For example, he believes that love is only a serendipity. Two strangers learn to understand one another, and once they found that they are not the perfect match, they should break up before they waste too much time. Somehow everyone says his ideas are only excuses-excuses for an asshole.For another example, he put a lot of work to make the movie, but the audience were much fewer than his video clips on the internet. Then he decided to work on self-media, earned product placement fee and broadcasted his "love excuses".Unfortunately, his stool test came back positive. He knew very clear that this's the memento, the colorectal cancer that cause his dad passed away when he was 3. If this's his fate, he reckoned he have lived a full life. There's just one small regret, he once made a lovely girl lost her happiness.Therefore, he sent a memento-like package to her.Kuo Chinchin rejected the package twice. She said that this means never to bother her again. This girl is called "Sulky Chinchin" at the office. She is not afraid to offend people, and everyone has to endure her long face, coldness and difficult personality. But the delivery man insisted to accomplish his mission, and made her accept the package.That night, Chinchin was working overtime again. She finally decided to open that package... it's an iPad. The things inside this iPad slightly changed her mind about Nan.However, Chinchin was too careless to let this iPad changed her. Later on, she took Nan, the person who should get his karma, to her apartment.Yes, so the routine of her life, sleep - go to work - check out - sleep, was completely messed up by Nan. Her fridge was finally clean, her laundry were folded nicely, her apartment smelled great. Then he started to open her heart and revealed the secret from 5 years ago.5 years ago, at the year-end party, the guy who won 2 return tickets to Tokyo was shouting on the stage, and said "Kuo Chinchin, do you want to go to Tokyo with me?"