Mermaid Secrets1-First Rescue is an iPhone game developed by JoyPlus Technology Co. Ltd. In this game, players follow the story of Mermaid Mia, who was caught in a fishing net but was rescued by a little boy. However, she lost her precious necklace in the process and decides to go up to land to find it.

The game offers various features to enhance the gameplay experience. Players can use a magical potion to transform into a human and attend a brand-new high school. They can also customize their appearance with beautiful outfits, pack their belongings, and make new friends in school. The storyline includes romantic elements, with a cute boy named Alan showing interest in the player character.

Being the new girl in high school can lead to unexpected incidents, but these incidents may also help players make new friends and even find their first love. The game also introduces an intriguing twist where the protagonist's secret of being a mermaid is at risk of being revealed on the first day of high school.

JoyPlus is known for creating family-friendly mobile content, and Mermaid Secrets1-First Rescue is another addition to their portfolio. For any questions, suggestions, or technical support, players can contact JoyPlus via email at