Ah... it was cute!  She was tentative, nervous... but actually wasn't that bad.  With practice... she could end up quite good at this.  Yifa rested her hands upon her head, helping to motivate her that she was doing a good job with little moans and squeaks of pleasure, and a tap when her teeth got a bit too firm.<br/><br/>"Ooh... slide a finger in me and pump too, focus your tongue on my clit." she said, petting Mera's head as she sat back and relaxed, shifting from the stimulation "You're not bad at this..."