Goumon Baito-kun no Nichijou EP4 - Part-Time Job: Day 4

Mike is thrilled to be assigned a "korokke" case. After work, Fon the ragman drops by. Fon is friendly, but his smile hides a danger that makes even Sero wary of him. On a different day, a suspicious person is caught wandering in front of the company door, but it turns out to be Sero's younger brother, Luc. But why did he come to the company?