iRiver® was a famous brand while mp3 format prevailed.  To promote her mp3 players, iRiver® organized this national flash animation competition, which I enrolled in and luckily got the 2nd prize.  BTW, the first prize was won by B&T©, the team who created the film Bigfish & Bagonia. Howerver, it was also this animation that let me make up my mind to no longer accept boring and routine jobs such as tweening necessary for 2D animation, and it became the last time I participated in a flash animation competition.