Sonic Who is the most deserving of being Sonic's Girlfriend Sonic ️ significant other. Sonic is known for his romantic relationship with his love interest, a hedgehog named become his affection. Their love story transcends the fast-paced adventures, showcasing deep affection and unbreakable bond. As a couple, they embark on exciting quests, combating evil while building their loving relationship. The affection between Sonic and his partner is as quick as the legendary velocity, leading the way for a storybook romance.