KOCA
退坑便宜賣


議價一律吃大便
Taiwan's easiest-to-use app for trading K-pop photocards and merch. No more searching for a needle in a haystack to complete your collection.
Snap and sell, list instantly, and set up your own shop with ease.





















很快速!包裝很完整 賣家態度很好👍🏻👍🏻
2026-10-05 13:58謝謝賣家快速出貨🚚
2026-05-23 00:27寶寶你底下的那片裝反了呀><
包裝很好還多送一張卡謝謝尼🥹
2026-05-22 16:52