309 I released the official app of Yi Kang pavilion!
With this application, you can receive the latest information of 309 Yi Yokkan and use convenient functions.

[What you can do with the application]
You can use the application to do the following things.

1. Check the latest information!
309 You can check the service contents of Yi Kang pavilion.
Also, as the message arrives from the store, you can check the latest information at any time.

2. Confirm the information on My Page!
309 You can check the usage status of Yiyangkan.

3. Introduction to friends!
309 You can introduce Yiyangkan's application to your friends via SNS.

4. Full of useful functions as well!