Medaka Kuroiwa is Impervious to My Charms Volume 19

Sports day is finally here! Karin starts working in earnest on her plan to become the next queen bee. This leads to an unexpected turn of events between her and Medaka. Meanwhile, what decision will Mona make about asking Medaka out?! Will it turn out well for her?! This sports day is guaranteed to be an eventful one!