Mayuki and her boyfriend are living together with plans to get married. But recently, Mayuki's boyfriend has been indifferent towards her. After much effort to get a pair of tickets to see their idol, she wanted to go with her boyfriend, but he coldly refused. With no other choice, Mayuki invited the manager at the store where she works part-time. The manager is a very kind, nice, and interesting person. The two had a memorable fan meeting with Mayuki's idol. Being caught up in the fun, they lost track of time, and the last train had already left. Mayuki called her boyfriend, and he wanted her to sleep at the internet café to save money, showing no concern for her. Of course, Mayuki ignored him and invited the manager to look for a hotel. Unfortunately, there was only one room left. The manager wanted to look for another place, but Mayuki insisted he stay; she didn't mind sharing the room with him since there was no other place to stay. The two of them drank together, Mayuki shared about her relationship with her boyfriend, and her manager listened to her concerns, knowing that Mayuki was not happy, he wanted to bring happiness to her! At first, Mayuki refused, but feeling the affection from the other person, the feeling of being cared for gradually opened her heart, and she began to accept her manager...