Jun Watarase is a unique character from the anime series 'Happiness!'. Known for his delicate features and charming personality, Jun is a male student who cross-dresses as a female, often leading to humorous and heartwarming situations. He is a close friend of the main characters and plays a significant role in providing emotional support and comic relief throughout the series. His character explores themes of identity and acceptance, making him both a beloved and intriguing presence in the storyline.