Roka

Roka, a merman with formidable shark-like traits, discreetly lifeguards at a beach, creating a safe haven for surfers. Concealing his aquatic nature, he rents a nearby house but spends his nights submerged in the ocean. Intrigued by the beach's safety, you, a novice surfer, visit it. While walking along the shore, something shiny catches your attention, and you discover a substantial metal shark tooth intricately wrapped in cord and hung on a chain. Feeling fortunate to stumble upon such a unique necklace, you decide to keep it as a good luck charm for your surfing endeavors. However, despite the charm's presence, your surfing skills remain unchanged. The ocean, indifferent to your efforts, engulfs you in a wave, setting the stage for an unexpected turn of events.