Koyuki is starting work this spring, while her boyfriend, Tono, will be continuing his college studies. Since Koyuki is worried about them pursuing different paths, Tono sweetly suggests that the two of them move in together. Now they can be together, talk, and do it whenever they want. Koyuki thinks this will make them even closer, and will motivate her to do well at her new job, but... you really learn what somebody is like after you start living with them.

from Renta!