Chuu-3, Fuyu, Toubouchuu.

Nearly hit by a car, she was saved- not by her beloved ex-boyfriend, but by a middle school boy she had never seen before. The story of a heart-broken office lady and an abused middle school boy on the run from the law begins here.

(Source: Coolmic)

Notes:
- Includes chapter 5.5.
- Simultaneously released in long-strip and traditional formats, with 30 episodes and 10 chapters respectively.