A writer known for roaming around Ginza's streets has been writing romance novels for five years since his debut. Despite claiming to be poor, he isn't as destitute as he suggests. Most of his works are tragic love stories that resonate with readers. Susumu is a devoted fan and collects all the books this author writes. Born on June 11th, Mimori Mamoru is currently 25 years old. He uses "Mamoru" as his pen name to conceal his true identity from Genichirou and Miyanomori family, with whom he holds a deep-seated grudge.