![](https://i.mydramalist.com/pVqpy_4t.jpg)
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Its same a mermaid story , Its too very same to swing to sky and its called "swimming " in the recommandation
![](https://i.mydramalist.com/pVqpy_4t.jpg)
![](https://i.mydramalist.com/pnnKDt.jpg)
This drama has so many versions like once in 1998 and 2008and too in 2011 . So all the movies are same
![](https://i.mydramalist.com/pVqpy_4t.jpg)
![](https://i.mydramalist.com/eY28dt.jpg)
THE fl is a mermaid and swims in the water and same in Swing to sky as she too swims. omance and comedy
![](https://i.mydramalist.com/pVqpy_4t.jpg)
![](https://i.mydramalist.com/p2Ezrt.jpg)
There's a mermaid in the sea and then she's like a cute one , but it's not a melodrama but its a mermaid story,
![](https://i.mydramalist.com/pVqpy_4t.jpg)
![](https://i.mydramalist.com/Lep1rt.jpg)
It's similar again because the Fl's a mermaid and she is crazy and there is romance and comedy . Tags are same Xd Nope
![](https://i.mydramalist.com/pVqpy_4t.jpg)
![](https://i.mydramalist.com/BjZj6t.jpg)
It's Similar because In Legend of the blue sea , Jun Ji Hyun is a mermaid and In Swing to sky Hu Bing Qing is a mermaid . They two know nothing as a mermaid in the drama . And Swing to Sky is whole same to legend of the blue sea.