Rivals than They Turn into Lovers

Igawa and Takagi work in the same company but do not get along with each other. Igawa thinks that it all started when Takagi collapsed during training retreat and Igawa insisted on carrying him to the infirmary which hurt Takagi's pride.

Uke and seme live right next to each other and are rivals because their families both own a Japanese sweets shop. Unlike his family, the uke can't make beautiful sweets and gets frustrated at himself a lot. The seme is really great at making sweets and has liked the uke for a long time.