As happy woke natsu up he was panicking and wailing for natsu to go rescue lucy
Happy: "natsuuuu lucy's gone, waaahh"
Natsu: " WHAAAT , WHY DIDN'T YOU WAKE ME UP"
Happy: " I tried but the beast knocked you out pretty hard"
As they were trying to find a plan to track down lucy , natsu can track down her scent (he has the power of a fire dragon) on their way tracking down lucy's scent they got really hungry but couldn't help but keep going to save lucy . Until they reach a mountain with a hidden entrance covered by snow
Meanwhile with lucy
As lucy was waking up she finds her self tied up in chains stuck to a wall and in front of her was a terrifying figure
Lucy: " where am I"
Beast: " You are in my mountain and you are not going any where , you got that little girl ?"
Lucy: " WHY MEE , wait who are you calling a little girl"
Beast: " no other than you , just so you know you are going to die here because i eat pretty little girls like you"
Lucy: " HUUH?"
Lucy was shaking in her boots as natsu bursts in and finds that beast about to take a bite out of her neck
Natsu: " STOP RIGHT THERE YOU BASTARD"