Overview
There is a legend in Japan that if one eats the flesh of a mermaid, one will become immortal. This anime recounts the story of Yuhta and Mana, an immortal boy and girl, and their experiences with a family struggling to achieve immortality at any cost.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 30 | 64 | |
 | 27 | 61 | |
 | 35 | 69 | |
 | - | - | |
 | 63 | September 29, 2017 (89) | |
 | 40 | December 20, 2007 (56) | |
 | 26 | 60 | |
 | 39 | August 25, 2001 (49) | |
 | 23 | 57 | |
 | 43 | May 6, 2021 (73) |