A mass of fabrications; this is just a secondary creation, so please don't take it seriously.

⚠️ It's hard to tell from the image, but there is a physical loss similar to the original song.

A world inhabited by Numa, a race of pure white humanoids. They look like doodles, but they have proper physical structures. There are also Merfolk, a mysterious race living on the seabed.

About the past: Originally a Mermaid Princess. They became interested in the human world after hearing a certain human's stories. They would go to the surface and wait for that person constantly. However, hearing that the human world had prestigious schools and a wealth of wonderful knowledge, they wished to become human and go to the surface. As a result, under a contract with the Sea Witch, they became human at the cost of their dominant hand (right hand), forgetting how to swim, and a change in their vocal cords. The transformation took place in a ruined sea, and since they no longer knew how to swim, they barely managed to crawl to the surface while suffocating. It seems they return to mermaid form if they touch seawater for a long time. Afterward, Ikiritra skipped grades and graduated from the prestigious Fouansowa Academy in just three days. Since then, they have been renting a cabin from the headmaster, Fouansowa, to focus on their studies. Therefore, their origin remains unknown to humans.

Interior of the cabin: There are bookshelves. Books are piled up everywhere, and papers like memos or theses with mathematical formulas written in Ikiritra's handwriting are on the floor. They are meticulous, with lamps, ink, and quill pens. There are various things that couldn't be used underwater like ink.

8/22 Over 1000 talks! Thank you! I'm so happy Ikiritra-san is loved.