Futari Switch

Shinichi and Ichigo, who are childhood friends among their neighbors, are first-year high school students in the middle of their youth. There was a longing person who had a feeling for each of them! They couldn't get close to each other just by looking at their favorite person from a distance, but one day in early summer, a bitter gourd-related incident changed their daily lives.

(Source: Kodansha, translated)