Content summary: "SEX for a considerate older boyfriend and a straightforward younger girlfriend." One night, the younger girlfriend (Zi Lian) was secretly preparing special chocolates for Valentine's Day in a few days. Because of his clumsy cooking skills, he was almost discovered by his boyfriend (Yin He) on the way. "I don't want you to see the unfinished state——!!" Zi Lian said in a panic. Fortunately, Yin He didn't notice the surprise... On Valentine's Day, Zi Lian personally fed Yin He the surprise chocolate. Not long after, Yin He's body began to heat up... Seeing Zi Lian's excitement, Yin He realized that the chocolate was actually filled with love potion by Zi Lian. Before the medicine wears off, you must quickly harvest the real Valentine’s Day gift——