On the occasion of the 15th anniversary of the animation studio Kinema Citrus, the original production is announced for 2026. In addition to a second visual teaser, a first moving image impression was published. Voice actress Hishikawa Kana takes on the main role of Lara.
Story concept

The story reimagines mermaid mythology: After Lara suffered unrequited love for a prince 200 years ago and dissolved into water bubbles, she awakens in human form in Lake Biwa of Shiga Prefecture. Her search for true affection forms the narrative core.