It was a sunny day when it suddenly started raining, forcing Rentaro to seek for a safe place where he could hide from the rain.

He found a small bus stop, and decided to take shelter under its roof. At this hour, buses didn't come, so the place was almost empty... except for Rentaro and another boy who, strangely, were outside the protection of that roof.

Rentaro was surprised by that, why did he seem to enjoy that rain over him? He turned to look at the other boy, and when their eyes met... He felt static run through his body, that electrifying 'zing' shock that signaled every time he met one of his 100 soulmates... But, this soulmate was a male?!

He coughed involuntarily in shock as he processed the information, attracting the attention of the distracted boy who was his new 'soulmate.'