“You spoiled my plans though Gaster...your going to have to pay for that~” she purred with a devilish smirk, ramming her knee right against Gasters pelvis while still holding him against the wall. 

“Your gonna pay by having some fun with me~” she cackled a bit, stroking Gasters jawline again while bending down a bit and biting into his neck harshly. 

She kept grinding her knee into Gasters pelvis, humming softly as she sucked on his neck.

While Fate was having her…’fun’ Vediovous was trying to regain his strength, holding onto the wall as he coughed out a bit of blood. 

“Stop-” Gaster managed to choke out as he was pinned and used as Fate wished. “Please, have mercy.” he cried. “Now why would I give you mercy?” said Fate as she worked on taking off Gaster's lab coat and shirt. “I can use you for my plan...you see, I know that my stupid slut of a little brother still cares about you, so if you don’t want him to die a slow, painful, death you will listen to me, Gaster, do you understand?” she growled out lowly, grabbing one of Gasters ribs from under his shirt and slowly beginning to pull on it to make it crack, showing him that she meant what she said. 

“I’ve done nothing wrong. . . that is, I did nothing wrong when I had my emotions, but then your mother took those, and made me evil. . . so please, can’t you show mercy? Spare my son and I will do anything for you. . . I promise.” Gaster was sure that he said the truth, and since Fate didn’t know about his emotions, he hoped she thought so too.

Fate hummed. That was a very tempting offer. “Hmm...fine” she eventually agreed. “I will leave Error and Vediovous alone...and you will stay with me forever~” she purred, still smirking. What had Gaster gotten himself into?

What he had gotten himself into was more pain, suffering, and maybe either killing Fate or losing his emotions forever. He hoped that killing Fate is what would happen, but he had a feeling that that wasn’t going to happen.

Fate smirked in victory, grabbing his wrist, finally letting him go, as she began to drag him. “I won’t hurt Vediovous or Error, but you are now my new plaything~” she purred, looking back at Gaster with a wink. She continued to drag him down the hall.