Contact us
<For those who use LINE.
If you have a Hoshina Training Studio official LINE account, please contact us directly through the LINE message, not through the mail form.
When contacting us, please provide the following information (name, age, gender, state of residence, and the nature of your inquiry).
LINE isthis way (direction close to the speaker or towards the speaker)You can add friends from
If you do not have a LINE account, please use the mail form below.
If you have a Hoshina Training Studio official LINE account, please contact us directly through the LINE message, not through the mail form.
When contacting us, please provide the following information (name, age, gender, state of residence, and the nature of your inquiry).
LINE isthis way (direction close to the speaker or towards the speaker)You can add friends from
If you do not have a LINE account, please use the mail form below.
*Please note that we do not accept sales e-mails.
*If you have not heard from us after more than one day,HOSHITORE Official LINEortelephone (device)Please contact us again at
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