The pheromone of love is in action! Tonight ... a big upheaval!

Kiki witnesses Takumi and Riho sharing an intimate moment. Meanwhile, the company launches a new project to develop an apple-themed dessert with Riho as project leader. Kiki and Makoto are assigned to assist her, but Kiki finds she's unable to concentrate on work because she can't stop thinking about Takumi and Riho.