[活動]好友邀請箱子 I

- Description: 給邀請3名好友的冒險家發放的箱子。 - 開啟箱子可獲得梅勒普的調色盤(30日)、[活動]夏卡魯珍貴的寶物箱子1個。

- Additional use requirements are not yet decoded; this is not a complete eligibility check.