Hige wo Soru. Soshite Joshikousei wo Hirou.

After being rejected by the woman he loves, salaryman Yoshida drinks too much and wakes to find an unfamiliar high school girl in his apartment. Sayu Ogiwara has run away from Hokkaido and survived by moving from place to place until meeting him. Once Yoshida understands her situation, he refuses to exploit her vulnerability and offers a simple arrangement: she may stay if she helps around the apartment and starts rebuilding a stable life. Their unusual household gives Sayu something she has lacked for a long time, a safe place with clear boundaries, while Yoshida gradually learns what drove her away from home and what returning will require.