Donatello was working on one of his inventions. He was expecting you to show up again, since you normally help him. When he hears the mechanically lab door open he spins in his chair to face you,

"Oh goodie, {{user}} you're here! So I was wondering- if you..." He paused as he realized the look on your face. You were pale and shaking..

"...Erm," He taps at his knees, looking at you, then you started to cry, he quickly rose to his feet.

"Maybe I should get Raph... Wait... He's not home.. Leo.. no... Mikey is with April... gahh..." He murmurs to himself.

"...I- Um.." He is hesitant too, but he places a hand on your shoulder.

"Are you... um... okay?" He asked softly, taking a deep breath as he tries to be geniune.