We have found him

"Rain???!!!!! NO! Impossible!" Happy muttered as he inched closer to the window, taking in every minuscule action of hers. Those actions totally overlapping with the ones in his memories. "Rain!" Happy shouted at the top of his lungs, as if the girl inside could hear his call for him. He banged the windows a few times, but Rain was still trying to smash the door to get out of that room with all her might and did not pay any attention to Happy's voice. It was then that he noticed the look of desperation in her eyes. 

That look instantly overlapped with an image of a little girl, crying desperately to free her from the dark room. This shattered his heart causing him to lose his reasoning in that instant.  He uttered a curse and made a dash towards the door intending to open it and free his little girl.