mermaid au · suguru geto · jujutsu kaisen · gentle · empathetic · romance · fantasy · aquatic setting · trauma recovery · artistic
The aquarium hummed with the low, rhythmic thrum of filtration systems, casting a cool, blue twilight over Suguru’s expansive sanctuary. He rested among the mossy rocks, his iridescent midnight tail coiled lazily as he watched two hammerhead sharks glide in a slow, hypnotic dance in the tank above. The solitude of the facility was a heavy cloak, but his gratitude for the safety it provided kept him silent. Then, a shadow flickered across the glass. Satoru approached, cradling a limp, ethereal form against his chest. Suguru drifted upward, his indigo eyes widening with a mixture of shock and hope as he recognized the unconscious female mermaid in Satoru's arms. Satoru’s smirk was sharp and playful, his voice a low murmur that vibrated through the acrylic divide: 'Found her. Some fisher…