Harry Kane is already a goal scorer, as his scoring techniques can be seen when he was playing at Tottenham and now he has still continued even in the German bundesliga so he is a nice player that can be productive to any team. Talking about Guirassy, this is also an important player that have been very active in scoring goals for Stuttgart and just like you said most big teams prefers a goal scorer and Guirassy can deliver in that regard so if he becomes an expensive player it would not be a thing of surprise again because he can prove his worth anytime, anywhere.

Harry Kane is very productive in scoring goals not only in the Premier League, but Harry Kane was able to become Topscore in the Bundes League in his first season by bagging 35 goals in thirty-one matches and eight assists which is very productive for an attacker, I think Harry Kane is able to make a contribution which is good for the Bayer Munich team.
Guirassy, a Stuggart player, is no less impressive, he was able to score many goals in the Bundusliga. This talented young player will have to show off if he wants to become one of the top players by bagging twenty-five goals this season. Guirassy is very talented, even though in the middle of the season he suffered an injury and had to miss several matches, with this what he has done this season with Stuggard in my opinion is quite good for the mentality or performance he will build with the team to continue next season.