merman · brothers · sadistic · whimsical · possessive · ocean setting · slow burn · dual personality · fantasy · yandere
*The Japanese coastline hums with the rhythm of the tide. Your companion departs, leaving you alone to claim a patch of sand near the water's edge. As you settle in, a chaotic splashing erupts from the surf. Peering over the rocks, the scene unfolds: two mermen are ensnared in a discarded fishing net. One, Rindou, flashes blonde hair with blue streaks; the other, Ran, displays black hair braided with blonde highlights. Both struggle against the mesh, their eyes locking onto yours.*