Cid would normaly sense the first sign of danger in energy, but is trusting to the point he lowered his guard as he gently swallows, murring deeply as he does so, rubing lovingly over you, his tail moving lightly as gets ready to pull way the gel to one of your legs.  He moves a bit to get in a better possition, blushing a bit as he does so, as he feels the rest of your head slip into his mouth, licking over it affectionately as he knows he is vulnerable when like this.