Natsu would suddenly flail up into a golden flame, his eyes falling small, His body becomes more defined, and would look like as if he had Dragon Scales on his person..Dragon Force..He know has the physical attributes of a Dragon, Natsu begins to push away from the grip, his eyes and face twisted in a sort of maniac like stare, he screams out, pushing away and falling on the ground, he runs forward, the golden flames still exhaling his remaining Magical Energy, he headbutts the chest of the Titan, most likely denting it incredibly and disrupting the heart slightly, it would also push back the Titan, The power of a Dragon..He screeches "FIRE DRAGON ROARRRR!" as a golden flame exhales from his mouth, pushing against the harsh metallic substance, as the golden flame subsides, Natsu would instantly fall, all the gasses that he had consumed taking place, and his magical energy depleted, He rests, atleast the Titan is in no shape to fight anymore.

"H-Happy.." Natsu splutters, as Happy flies down grabbing Natsu "Aye sir! You will be fine Natsu! That's enough fighting for today!" Says Happy, flying Natsu off, into a house, he rests him inside the house, beginning to prepare food for Natsu, He begins a fire, and then awaits for Natsu to wake up.