| Address | 4-13-3, Yōga, Setagaya-ku, Tokyo, High Mart Pia Yōga, 4th floor. |
| Telephone | 070-9222-9696 |
| Business hours | |
| Regular holiday |
Learning House Toka
| Address | 4-13-3, Yōga, Setagaya-ku, Tokyo, High Mart Pia Yōga, 4th floor. |
| Telephone | 070-9222-9696 |
| Business hours | |
| Regular holiday |