Six months have passed since I started dating Natsutsuki. Natsutsuki is waiting for me to make a move, but I tell myself that it's an important time before the entrance exams and that I'll have plenty of time after graduation, and somehow I manage to restrain myself. But then one day, Natsutsuki gets caught up in a kidnapping. I spend my days feeling anxious and anxious, and all I can do is wait for her to return. Two weeks later, she finally returns, and I embrace her tightly, feeling relieved. However, Natsutsuki is broken by the kidnapper's twisted love pouring into a gap in Kokoro that I hadn't even noticed, and she smiles with hollow Hitomi and says she's going to break up with me and marry the kidnapper.