Hachiman meets with Haruno one day after being called out and learns that the Yukino that they've all come to know may just be a persona she invented. The Soubu students turn their attention towards Valentine's Day and the excitement causes Hina and Saki to seek help with making homemade chocolates from the Service Club along with Isshiki and Yumiko, who intend to give theirs to Hayato. Since Hayato had decided not to accept chocolates from anyone, Hachiman concludes that they would need an excuse to force him to accept them. This prompts Isshiki enlist the Student Council in throwing a joint Cooking Class event with Kaihin General...