《I4U》 composer : Jam9/ArmySlick lyrics : Yusuke Toriumi/Mitsuhiro Hidaka original vocalists:AAA organizer:WESTOWER【KA·U】 mixed by:水山 harmony writer:墨橙 vocal:劫堡 大戚音琴 吃枕头CZT 奇迹的魔术师 勃乐多 老苏的小苏 紫薇 PV:天宝 illustrator:尤糍 poster:瞬瞬【行板如歌】 WE ARE REALLY REALLY LOOKING FORWARD TO YOUR COMMENTS AND REPLIES!