If you believe in fasting, you're an absolute idiot who knows nothing about getting lean.
Go play with your foid friends I know you're a fakeshit anyway, not just me, everyone here knows women in Asia are into that shitty low iq stuff.
End result is this, fasting doesn't make you lean.
I tell you what will make you lean, you need carbohydrate large amounts, protein in small amounts for muscle, creatine and all those supplements and you need to work out guaranteed.
Fasting doesn't work though, fasting long term makes you gain weight and makes you fat, when you're body fasts your muscles become less and less active and no longer has the energy, the carbohydrates to move, if you want veins and stuff you gotta take in energy foods like carbohydrates and go workout, that's the easiest, simplest way.