Lokapi's manga / #Multiple Couples(2)

insta Sawada, Oka, Hazumoto and Kadoi are friends in the same high school but are in different departments. Oka and Kadoi are in the engineering department while Sawada and Hazumoto are in the normal school track but they always eat lunch together. The pairings are Hazumoto X Kodoi and Sawada X Oka.