| Author/Contributor(s): | Omiya, Yu; Kazawa, Youhei; Ale |
| Publisher: | Seven Seas |
| Date: | 12/15/2026 |
| Binding: | Paperback |
| Condition: | NEW |
When Hasegawa Yuuta discovers that his girlfriend has been cheating on him just days before Christmas, the holidays are looking to be a lonely time for the newly single university student. But when he crashes into his mischievous underclassman, Shinohara Mayu, dressed in a sexy Santa outfit, his life is thrown for a loop. How can he grumble about his broken heart when a cute girl insists on invading his personal space?