last night run 16km,tonight 16km too.
 

skating by inline skate,it cool! total 32 km in 2 ninght.
16 km is not a short distance for me,this is just the 5th times i play inline skate.
so tire......need good rest.:D

everyone who working for the long-time 3d jobs,should try skating,it fun and health.:)

interesting....