Po-Ching is an OCD patient with serious symptoms of mysophobia. He has been conditioned to the endless cleaning habits in his daily life. His “quirkiness” has also isolated him from the general public and people see him as a completely weirdo. Po-Ching goes out for grocery shopping on the 15th of each month. Someday, he meets another weirdo Chen Ching. It is fate that brings Po-Ching and Chen Ching to each other. They finally find another person who is in the same boat. Their relationship is spotless and perfect. But everything becomes different when Po-Ching’s OCD disappears suddenly. In the world of love, we are each other’s weirdos. When the love is gone, I am not attracted to your quirkiness anymore.