This Meroune Lorelei Nendoroid captures the character in a playful, chibi style that fans adore. The figure features an oversized head and compact body characteristic of the Nendoroid line, with meticulous sculpting to reproduce Meroune's long pink hair flowing around her shoulders. Her turquoise mermaid tail is detailed with a scale pattern and a soft gradient from aqua to pale blue, giving the impression of underwater light. She wears a regal sea-inspired outfit with delicate ruffle trim and pearl accents, and the set includes interchangeable facial expressions and a small water-effect stand for dynamic posing.

Meroune Lorelei is a mermaid princess who appears in Monster Musume no Iru Nichijou as a composed, courteous, and romance-obsessed monster girl. In the story she encounters the human protagonist and other central characters, gradually opening up about her love of romance and beauty, and often interpreting affection in literal, heartfelt terms. Her gentle demeanor masks a longing for acceptance and companionship beyond courtly appearances, leading to tender misunderstandings and endearing moments. Her arc explores themes of trust, identity, and finding a place where two very different worlds can meet and happily co-exist.