Otsumu Inc.

Idea Maker is a app to shuffle the idea seeds and create a new business ideas.In order to come up with the idea of ​​success, you need to squeeze out …

This App is for understanding about LOUDNESS and noticing how loud your voice is.By the visualization, you can easily tell others how loud they are.++ …

Lead your MADAMA to victory! Madama Defence is a tower defence game.PLEASE NOTE! Madama Defence is completely free to play!!Madama Defence is an addic …