Haku.bai's Discount Coupon on Cafetalk | 初回無料（4月限定）

Coupon Validity Time Zone

New Students Only

100

%
OFF

For all lessons

Haku.bai

Use for lessons between (JST) :
Apr 7, 2026 00:00 ~
Apr 14, 2026 00:00

CODE: d32f379c