This story is about a guy who fell in love with his classmate. They became close, but it didn't last long because the girl had many problems. After meeting this girl, his life changes, but hers does not. Despite her many problems, he chooses to help her because he loves her. The guy eventually discovered the truth behind her struggles, so instead of avoiding her, he showed her even more how much he loved her. After this, they got back together, but as time went on, things started to change again. It reached a point where the guy began to feel exhausted. However, he knew the girl was even more tired, so he didn't give up on her. But despite all his efforts and showing how much he loved her, it still wasn't enough. Will there ever come a time when she loves him back? Or will he just keep trying to fix things and love her until he runs out of love for her?