Osomatsu-kun S01 E18 Chibita the Safecracker!

"You're seeing way more than double! Try sextuple!"

In a retelling of the O. Henry tale "A Retrieved Reformation", Chibita, a safecracker recently released from a three-year-sentence, vows to never crack a safe again. His promise is tested, however, in a dangerous situation where his skills are needed most.