Shiina Iori, who traveled through Japan and got into college. He thought he could get rich by studying and earned 20 million yuan in annual salary and paid off his family's loan, finally waited for the system that was 20 years late. Together with the system, he also waited for the bad news that his life was only 24 years old. In order to extend his life and pay off his loan, Shiina Iori embarked on a path of suffering that makes people entertain people with no return... So, can you only be your boyfriend for one hour every day? Which hour?