Another OC of mine. Hopefully you'll like her as much as my other OCs.
Main tags: 1girl, monster girl, mermaid, mermaid tail, head fins, red hair, red eyes, glasses, blue tail, striped tail, medium breasts
Fully clothed: labcoat, green shirt, dark grey skirt, bracelet
Naked labcoat: labcoat, naked labcoat
Optional: gills, scales
Recommended weight is around 0.4-0.6, though higher ones might work just fine if you feel bold, still I recommend sticking around that range if you're gonna combine it with other loras.