彼は私の足をマッサージし、私は彼に汗ばんだ靴下の匂いを嗅がせます

I'm enjoying a foot massage today, my colleague can't lick my feet but he has to smell my feet and massage my tired feet nicely. While he massages his feet, I take my socks in my hands and let him smell them. He also sniffs the socks on my feet during the massage.