Hira went to her doctor's appointment and he informed her that she's not biologically part of the Reland family, and that she's a mermaid, Hiroko doesn't believe the doctor but they go to the abandoned beach anyways, Hira and Hiroko then go to the deep water to see the merfolk, they then meet Ariel after she got in trouble for not showing up for the show, 5 days after meeting her, they see her again as a human, a crab named Sebastián explained to the girls that Ariel made a deal with a sea witch named Ursula for 3 days as human, since the spell was said to last three days, they had to get Eric to kiss Ariel for it to be permanent, there's a problem Ursula will do anything to stop that from happening, also Hiroko's voice is changing and she doesn't like it one bit, reason why? - Hiroko is hitting puberty, her voice is too deep, making her sound a lot like guy. Note: Season 1, Episode 5. Note: I Only Owned My OCs.