The match ended 5-0, they played incredibly against Bochum. Actually, they didn't need to play so seriously, I think they crushed their opponent too much. Bochum is already a weak team, they have no claim in the league. Despite this, they scored 5 goals.
I wouldn't be surprised if there were many more goals, it was a terrible night for Bochum

Leverkusen are on fire right now. They are the indispensable in the Bundesliga league and can be regarded as the giants of the season with a recorded winning streak of 50 matches unbeaten and 33 of these matches are of this season and all were won by the club with zero lost since they started. They have only drew in 6 matches. How amazing they sound right now.
Bayern Munich who are coming as second in the league table have lost 7 whole matches and draw in 3 whereas Stuttgart have lost 7 and draw in 4. This landmark achievement by the Leverkusen have placed them high in the league much more that they 15 points ahead of the second club which is Bayern Munich. Leverkusen have just 3 matches to end the season, let's take for instance, if they decide to fail in those coming matches, they will still remain unbeaten in the table standing.