That time I got reincarnated as a demon. (Sds x slime cross over)

Veldora comes back

Ended up changing the chapter name. Gonna finish the main series then do Slime diaries. So again sorry for the wrong chapter name.

"Rimuru is it me or do you look older?" Kyru ask him.

"Huh who me? I don't know."

Rimuru and Kyru walk over to the Hill top and sit up there but then the demon shows up.

"Ah master. What can I do for you? I wish to serve you if that is fine as well."

"Uhh. Well you've done everything you can go back now if you want."

He then felt a pain in his heart the demon did.

"Argh! Do you not remember me?"

"Nope."

"ARgh! I took damage to the heart even though I am a demon."

"Master. He is the one that you summoned when you passed out."

"Oh really Ranga? Thanks."

"I wish to serve you as your lowest subordinate."

"Are you sure?"

"Yes."

"Well let's see... How does the name Diablos sound?"

Then he starts to change. Then suddenly Rimuru feels half of his Magicoles go away.

"Jesus! Half!" 

"Well he is a Primodial demon."

"I see... But HALF!"

Then the transformation ends.

"Ahh the name Diablos it fits me."

"Ahaha I see."

"Kyru can you come with me as well. Diablos stay here in the city for now."

"Yeah sure I can."

They both teleport to Gabiru.

"Gabiru! How are you doing?"

"Oh Rimuru-sama! I am doing good. What is that you want?"

"I want you to make sure no one enters Veldoras cave. If that is fine."

"Really me! I will do so!"

Then Kyru and Rimuru teleport to the spot where Rimuru met Veldora.

"To think that a simple Slime could end up in a cave in here and end up making a whole ass city and find a dragon."

"Same here. I found Veldora on accident. I couldn't see anything before. But he taught me how to. Also Raphael. Is the prison done calculating?"

"Yes."

"Good lets do this then."

Rimuru then takes out Veldora and then he appears inside the cave once more.

"AHH! IM FREE! RIMURU!"

"Is this really Veldora Rimuru?"

"Yeah it is..."

"How are you doing my old friend!"

"Doing pretty good you?"

"Yeah I was playing games with Ifrit mainly. But yeah I am fine."

"Games???? What in the world did he do inside of you."

"Don't ask me! Ahem anyways. Veldora I managed to figure how to release you. So stay still."

Rimuru then starts to break the prison and then it sets him free. 

"Also use this. Its a medium it will allow you to walk around as a human."