Episode 4 - S1.E4

Aboard the Wiener Riesenrad ferris wheel, Leon joins Gen in screaming out her frustrations on Jakey. As they keep each other company, Leon and Gen open up more to each other. Gen and Leon visit more tourist spots in Vienna including a legendary tower. However, Leon notices that they are being followed. As they are suddenly chased by goons, Gen and Leon manage to get on a tram just before the men could catch them. Leon tells Gen that the men after them are the ones Fred owed money to. As they reach Leon's place, they find his apartment ransacked and his savings gone. Police say that their apartment was robbed but Leon soon finds out that Fred purposely let the men in. Leon is outraged and vents his anger on Fred, nearly killing the latter.