Once known as Hikari, the bad bunny with Greater Eyes, Good-Bunny Halos, Grillz Mouth, Lovin’ Nose, Sky-fighter Tattoos, and Crystal Treasures was once a peaceful creature living on Hyper Kawaii Island. However, one day, a strange force corrupted Hikari's mind, causing them to lose control over their actions and join the ranks of the Bad Bunnies. Under the influence of this dark power, Hikari began to steal treasures from the island, including the powerful Healing Codes that the Tokyo Punks needed to maintain order and harmony.