Tokyo Treat & Yume Twins & NMNL Coupon: $5 Off First Box! Last updated by Brandy on January 26, 2017. Subscription Box Coupons & Deals / NMNL Coupons / Tokyo Treat Coupons / Yume Twins Coupons Make the first comment! Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for LaterGo to commentsNotification New deal from Tokyo Treat, a Japanese snack & treat subscription box, and Yume Twins, an adorable kawaii monthly box, and NMNL, a new Japanese beauty box! Through 1/31, use coupon code JUST4YOU to save $5 on your first box! See all our Tokyo Treat reviews (or spoilers) and our Yume Twins reviews (and spoilers) and the NMNL spoilers to find out more about these fun subscriptions!