Stretching. Show-hide Belly

Not explicit content. No audio, just music. Streching sesion, I felt very confortable making it. The scene begins when I´m sitting on a chair , crossing my legs, checking some notes I brought home. This is a hard job and I try to relax myself listening some lounge music. But after a while I become tired and yawn. My feet need some relax, I try to stretch them, pointing my toes, dangling my flip flops, showing my arches. But I think that’s not enough. I need more and what is better than some good body stretching? Nothing of course! I know perfectly which exercises are helpful I start stretching slowly my back, leaning backward on my chair and moving my arms up and down overhead a lot, but after the first stretches I feel immediately that my sweater lifts up showing my belly button. I can’t do this when I work, but now I´m free! After a while I stand up and lean my back to the wall, raising my arms up and down and TIPTOE my feet, up and down repeatedly.