I thought the title of this series is really clever. It started off with Hyunjin wanting to protect his sunbae's purity from Chanyong. Then it becomes Chanyong wanting to protect Hyunjin's pure love towards his sunbae. Finally, it ends with Hyunjin wanting to protect Chanyong's purity that he lost due to trauma. It went full circle.
I thought the title of this series is really clever. It started off with Hyunjin wanting to protect his sunbae's purity from Chanyong. Then it becomes Chanyong wanting to protect Hyunjin's pure love towards his sunbae. Finally, it ends with Hyunjin wanting to protect Chanyong's purity that he lost due to trauma. It went full circle.