Mob Psycho 100 Bedding Sets in Mob Psycho 100 Store. Mob Psycho 100 is a manga series by the creator of One-Punch Man, ONE. It features the protagonist Reigen Arataka who is trying to find his place in the world and who accidentally awakens psychic powers. In this series, you’ll have to rest with your heads on pillows while reading them stories and getting their dreams.