Just lost Ningyotchi again.

Well I recently got the Ocean's secret character, Ningyotchi, for the third time except this time the little mermaid lived for three days! Previously I was under the impression that she can only live for 24 hours at this stage, since the other two times I got her, there was a seemingly unavoidable, hard coded polar bear attack exactly 24 hours after evolving. She just passed this morning at the age of 9.

Just thought I'd share this major breakthrough in Umino care! XD