According to wat i read b4... women peak sexually around
mid-thirties? And boys... well peak around their teens and stay
there all the way 
A mature lady would satisfy him sexually. And well, she could
provide him with material needs.
It would prob be a discrete relationship since she's so much older,
which suits the young boy fine, cos isn't that wat most boys want?
A discrete sexual relationship?
And well, lastly, i think its in our biological system. Mature
women around 30 are FERTILE, and our body recognises that. Their
curves are the most pronounced then and they ooze sex. I've seen a
couple of older women whom i'd love to know b4 haha... Eh... a long
time b4...