Ten Count

Corporate secretary, Shirotani Tadaomi suffers from an unusually strong case of mysophobia, a fear of germs. Helping the company president after an accident, Shirotani meets a psychotherapist, Riku Kurose who takes an interest in his form of obsessive-compulsive disorder and offers to help him through a ten-step program to help with the compulsion. 
A manga written by Rihito Takarai. It has also been adapted into a mobile game and an anime adaption is also being produced scheduled for a 2020 release.