Ep. 3: Matenro investigate Shinjuku underworld to clear Doppo's name
Aired on October 17, 2020

The Matenro team ventures into the criminal underworld of Shinjuku. Their mission is to clear Doppo's name after he was framed for a crime he did not commit. This investigation aims to prove his innocence and expose the true culprit behind the false accusation.
Episodes
- Ep. 1 · The Tender Loinz Hunt and Hospital Terror Incident
- Ep. 2 · A Bank Robbery Hostage Crisis Forces Jiro and Saburo to Rescue Ichiro
- Ep. 3 · Matenro investigate Shinjuku underworld to clear Doppo's name
- Ep. 4 · MAD TRIGGER CREW Face Turf War Against Yakuza Targeting Yokohama Division
- Ep. 5 · Ramuda confronts supernatural challenges in Shibuya with support from Gentaro and Dice
- Ep. 6 · The Party of Words announces the Division Rap Battle while Buster Bros!!! thwart sabotage attempts.
- Ep. 7 · The Darkest Hour is Just Before the Dawn