nero claudius (modern costume of crimson) (fate)
An official alternate costume for Nero Claudius from the Fate series. She wears a short frilled red dress with a black bow tied on her underbust.
This outfit is later introduced in Fate/Grand Order as Nero Swimsuit Caster's Second Ascension. If you see Nero Swimsuit Caster in her Second Ascension attire, use this tag instead of the standard Ascension tags for swimsuit Servants. The two can be distinguished by her footwear and hair flower.