Momiji is a handsome and top-notch doctor who specializes in treating "mystery diseases" and is Ramune's master. <br /> <br /> One of Momiji's hobbies is to torment people and he's especially strict with Ramune. Due to having no sense of direction, he always has "Pipopo" to accompany him, a mystery pet that he created to guide him in the right direction.<br /> <br /> (Source: Dr. Ramune Mysterious Disease Specialist Wiki)<br /><br />
