Yuichi Kurosawa is one of the main characters in the anime series '30-sai made Doutei da to Mahoutsukai ni Nareru rashii,' also known as 'Cherry Magic! Thirty Years of Virginity Can Make You a Wizard?!' Yuichi is a competent and considerate office worker who works alongside the protagonist, Adachi. Known for his kind-hearted nature, Yuichi becomes a central figure in Adachi's life as he navigates his newfound magical abilities and the complexities of adult relationships. His supportive demeanor and gentle personality make him an essential ally and friend, contributing significantly to the series' exploration of love and self-discovery.