Hooray! My gong cha voucher from Voucherlicious had finally reached my mailbox. Am so going off to claim my milk tea asap. The voucher is part of a group buy offered by Voucherlicious. For just S$2, I can get S$2 credit to offset my next purchase and also a free GongCha voucher worth S$2.50 free. How more wonderful can a deal be?