Fresh out of jail and ready to turn over a new leaf, yakuza penitent Hyuji Shishihara sets foot in Chinjuku once again, renewing his age-old rivalry with Chojo. With new blood on the block, Chojo must fight even harder to win over those he protects, especially when everyone loves Hyuji’s heart of gold. Meanwhile, Cop-Bot quits the force and tries out the delinquent life, Ippongi invites Keinain out to a disastrous lunch, and Inukai seethes over Hyuji and Chojo’s relationship!