It is a raising game to grow Dolphin with smartphone. Difficult operation is unnecessary at all.you can play with ease without taking excessive playing time. Relax looking at dolphin to swim and sea bubbles in quiet water.Listen to the healing music and heal the heart and soul. Please enjoy the state of dolphin with strange charm. 【How to raise】 Easy to raise! Just do the feeding and cleaning of water once every 5 days.Dolphin grows little by little every day. 【Function】 ◇Dolphin is 3D. The fully animated dolphin swims in the water realistically. ◇Tap the dolphin,you can hear dolphin sings. ◇Swipe the dolphin,you can spin dolphin. ◇You can attach your favorite name to dolphin and you can change it at any time. ◇ Sometimes the dolphin talks about their feelings and things they like. The content to talk to the upper left is displayed. ◇ Music can be selected.Please choose your favorite song from the three songs according to your mood. ◇ You can select the background images from 3 types. Recommended when you want to change the atmosphere. ◇ By pressing the bottom left button, you can hide the buttons and text, and you can appreciate only dolphins. ◇Dolphin grows even while not activating the application, and the size of the dolphin is displayed in the upper right. No charge function, you can play for free.