They heard footsteps.
Sans:-*rrrrgh*=(somebody is coming,be quiet)
It was Grillby.
Grillby:-Hello "bone dragons".I know who are you two.
Papyrus and Sans looked to each other.
Grillby:-Please...I wouldn't tell anyone.Can you belive me?
Sans layed down.
Sans:-*sigh*...okay Grillbz,you caught us...and now why do you came here...?
Grillby:-I knew it,and...I heard the whole Gaster story...he was my best friend too...when he created you two,he was always talking about you.He was really proud of you two.He was always come to me when there was some problem.Like you Sans.But I'm not...