[Machine Translation] The fourth volume of this overly difficult pure love story with a sweet-faced bum boy! Kazuka is starting to get her hopes up for Kosei, who is gradually becoming sweeter and sweeter, perhaps as a result of his single-minded efforts. Meanwhile, Shin, a junior, realizes that he is in love with Ichika. Then, on the first day of the school festival, Ichika unexpectedly ends up working with Shin at a stall because her appointment with Kosei did not go well. At the end of the day, Kosei suddenly kisses her...? This is the fourth volume of the overly difficult pure love story with a sweet-faced bum boy!