The atmosphere of rain at that time felt very strange. Rain should make people feel cold, but on that day, someone's heart felt warm in that heavy rain. For the first time, someone thanks the annoying rain that usually spoils one's mood.

The large black umbrella that could cover at least two living mortals was firmly held in her hands. Even though it was heavy, she only had one thought in her head, to protect someone that made her heart warm from raindrops.

It was the rain that brought them into a new story. That black umbrella that was used as a protector changed the destiny of two strangers who did not know each other at first. The question is, will the rain and the black umbrella lead them into a beautiful story?