Free board service

All users can create new board and link to blog, others. Enjoy it completely free of charge.

Writing books service(in preparation)

Some users want to write a book. We are preparing a service to help you write and publish your book easily.

Personal project service(in preparation)

We are preparing a service that allows you to manage your personal projects efficiently and effectively.

All of this site is beta version

So, all of this site is under development. And all data may be unstable. Please use it with this in mind.