Is it possible for situps to work your thighs too?!

Is it possible for situps to work your thighs too?

i just finished doing 30 situps and after i got up my thighs were kind of hurting, is it possible for situps to work your thighs too? or did i just do too many ? also, if i keep doing 30 sit ups everyday how long until ill see results? thanks !

1 week ago
if yes, then is it good for my thighs? like will it take away the flabiness and make them tighter?

Yes, especially if you are doing full situps. During a full situp, you are not only using your abdominals, but your hip flexors also. They are what you are feeling.