Yes, as long as the codes come from different packs. You can choose whether to bank Yeokens from a QR code or a 14-letter code, but you can't bank a code twice from the same pack.
Yes, as long as the codes come from different packs. You can choose whether to bank Yeokens from a QR code or a 14-letter code, but you can't bank a code twice from the same pack.