Double Cheat: Itsuwari no Keikan Season 2

It follows Tago Yuto, a mysterious conman who takes on a huge fraud organization. Having once been arrested for involvement in sophisticated fraud operations overseas, he infiltrates the scam company Ride Clean after his release. Armed with overwhelming knowledge and a natural sense for fraud, Tago rises through the ranks. But what is his true objective…?
(Source: Drama-Otaku)