Original (Deco*27-san): sm8061508 Piano arrangement (朝比奈-san): sm9480876 PV (akka-san): sm9150606 Vo.&MIX: mylist/31951313 One of the first Deco*27 song, which I listen to. I love it,the PV and the beautiful piano arrangement. That's my out-of-breath ver. lol