Alchemist (2015)

Similar main character with exaggerated reactions and falling in love at first sight.

Exaggerated reactions that are used to bring humour. Both main girls fall in love at first sight with a man for whom they'll enter "his own world" to win him over.

Both are set up similarly with 15 (ish) minute episodes. Both are college romances with entertaining side couples too. Both are themed around clubs/teams.