Old age

I want to live my next life backwards. You start out dead and get that out of the way. Then you wake up in an old age home feeling better every day. You get kicked out for being too healthy; go collect your pension.

Then you start work and get a gold watch on your first day. You work 40 years until you're young enough to enjoy your retirement.

You drink alcohol, you party, you're generally promiscuous, and you get ready for High School. You go to primary school you become a kid , you play, you have no responsibilities, you become a baby, and then...

You spend your last 9 months floating peacefully in luxury, in spa-like conditions; central heating, room service on tap, larger quarters every day, and then,

You finish off as an orgasm.