Kane has already secured one title already this season, and that's Bundesliga title. They are undisputed because their rival Leverkusen has been humbled in UCL both at home and away. Bayern morale for the title this season is increasing as the end of the season draws closer. Leverkusen was best last season, but this season they need to accept that Bayern is their superior.
Leverkusen really can't do anything when facing Bayer Munich this season and it's not only proven in the Bundesliga, but it's also been proven through the UCL competition this season where Leverkusen always loses when facing Munich this season. So what you said could be a reality for Munich this season if Munich continues to consistently find points in every remaining Bundesliga match this season.