Daiyu and Liu Jin made respective changes in their lives to accommodate each other.
For Liu Jin, he made sure to call her once a day. The calls didn't really last very long. Daiyu was satisfied with just hearing his voice and knowing that he was okay. As for him, he loved it when Daiyu asked him about his day.
He could unwind and let go of the stress building up inside him and sometimes, he fell asleep listening to her relaxing voice on the phone. She knew how tired he was so she would often sing him to sleep. Whenever she heard his breathing steadying, she knew he had fallen asleep.
As for Daiyu, she visited him every Monday. She cleaned up their home, did the laundry, and prepared packed lunches for him to heat and bring to university. Liu Jin was generally a neat and tidy man. But when one is busy, the chores tend to pile up unknowingly.