As Optimus hears the knocking he turned and let some energon goo fell to the ground. Opening door was old Ratchet.

"Uhh, you young autobots these days, doing your stuff." said Ratchet.

Optimus rushes over to block Blackarachnia's naked body from Ratchet.

"I was wondering where all that sound was coming from, but I guess it was just you too enjoying yourselves" laughing the old autobot.

"Well I probably shall give you two your privacy" said Ratchet.

"Good thing he didn't get to see your body parts" laughed Optimus.

Optimus gave back Blackarachnia her plates, and she putted it back on. They both fell asleep.

Ratchet was walking up into Arcee's room where she was daydreaming. She was thinking what have just happened to her. Ratchet walks into her room and held her hand. He explains what had happened a few cycles ago and tells her that she is now back. He takes a quick check-up on her, and tells his story of when he was crewed up with Optimus. Sari rushes in to see if Arcee is better.

"Oh is Arcee better now?" asked Sari.

"She will be when she say she is." said the cranky old bot.

"Jeeez, just wanted to see if I can help." replied Sari.

"Well if you want to help you can leave the room." Ratchet replied in an angrier mood.

"Oh it's okay Ratchet she can stay here." said Arcee, as she slowly her hand next to Ratchets thigh.

Suddenly there was a loud steaming sound and a thump.

"Huh where is that sound coming from." Sari asked.

"Uhh, what sound?" the old autobot asked in a scared voice.

"That steaming sound." replied Sari.

"I think there's something wrong with you, want me to open and check you up?" quickly replying to Sari.

"Eek, umm I think I'll just leave instead" said Sari while dashing out with her jetpack.

Ratchet quickly rushes to lock Arcee's door and make way back to her. Ratchet was still steaming and had the thumping sound coming inside of him.

"Ratchet, are you okay?" ask Arcee.

"Not really" replied the happy old bot.

"Well, if you need help I will do anything for you." said Arcee.

"Well there is, but you probably wouldn't do it." said Ratchet.

Ratchet then whisper into her ears. She took off her metal plates showing her body to Ratchet. She then pushed Ratchet over onto her bed. She striped Ratchet out of his plates. Her head went downward nearer to Ratchet's waist. She begins to lick Ratchet's private part, going back and fourth from the scrotum to the metal rod. She climbed onto it, jumping up and down of it, until energon goo slowly drips down from her vagina. Ratchet then kisses her and they fell asleep while Ratchet was inside her.