Ave Mujica Band Introduction🧭"Welcome to Ave Mujica's masquerade."🎁We are also holding a special giveaway event, where participants will have a chance to win a signed postcard from the entire Ave Mujica band members.How to Participate:Follow our official account(@bangdreamon_EN) and repost/quote this postEvent Period:2026/4/18 – 2026/4/25 23:59 (UTC+9)Event Rewards:One randomly selected participant will receive a signed postcard from the entire Ave Mujica band members.┈┈┈┈┈┈┈┈┈⿻*.·#BanGDream #