How could they? (Young Justice and Teen Titans crossover)

The Video

(Wallys prov)

After I ran away from Rob, I ran around star city before finally going to my house and throwing myself on top of my bed. I just yelled at my best friend that I haven't seen in three years, probably making him feel worse. Then I came out and said that I had a crush on him. I heard my phone go off, so I decided to check it, it was a text from Artemis

"Hey, meet us at the mountain, batman wants everyone there"

I just threw my phone across the room, I didn't want to go to the mountain and face everyone, and if Rob was there then it would make it even more horrible. There was another ding at my phone, this time though I didn't look at it. It was probably just Artemis telling me to hurry and get there or else the bat is going to have my head. I will deal with the bat later, right now I just want to calm down and not see anyone, my uncle is at the watch tower and my aunt is at work, so I knew no one was going to be home. I just laid on my bed for like an hour, and then I fell asleep

(Batmans prov)

Kid Flash still wasn't here, and it's been at least two hours since Artemis texted him. We didn't watch the flash drive because I want Kid Flash to be there, I knew that he had feelings for Robin and that Robin had feelings for him. Since he didn't seem like he was going to show up I called both teams over and plugged in the flash drive. At first it was a black screen, but then we could hear laughter and something that sounded like a whip. I knew that laughter all too well it was the Jokers, I didn't want to imagine what he was doing to Robin.

"Oh, come on boy blunder, aren't you going to sing for us. I'm sure everyone would like to hear it" Joker said while it sounded like he hit Robin again with the whip

The black screen finally went away, and Joker came into view, but I couldn't see Robin anywhere

"Well hello there baties, I'm sure you are trying to find little old boy blunder, well don't worry you will see him soon enough. I'm glad you got my little note, did you like it? Any ways do you want to see the little bird brat? Well here he is, he's a little banged up but not as bad as I would like it"

Joker turned the camera around so we could see Robin hanging by his hands, his feet hovering above the floor. Robins uniform was torn and had blood all over it. His head hanged low, but I could see that he was glaring at the camera. At seeing Robin like this made me and both teams upset, Megan turned around and was crying into Superboys shoulder because she couldn't stand seeing Robin like that

"Got nothing to say to your teams boy blunder?" Joker asked while laughing

Robin just looked up and spit at the Joker. Joker sat the camera down. We could see the Joker grab the whip and a syringe full of some of poison I'm guessing

"Now now, Boy Blunder is that anyway of treating an elder" Joker laughed while hitting Robin multiple times with the whip in the back

I could see Robin was clenching is teeth together trying to not to make a sound knowing that would make Joker happy and want to hit him more. After about 20 hits the Joker laughed and then grabbed Robin by his face, smooching his cheeks with his hand

"Fine if that won't make you sing then let's see if this does, be ready to scream in front of your teams" Joker laughed while injected the poison into Robins arm

Joker grabbed the camera and walked back in front of Robin, at first nothing was happening then suddenly Robins eyes widen he clenched his teeth even harder. Robins head shot up, he looked like he was about to scream, but it never came out. This lasted for a couple of minutes until Robins head came down, he was breathing heavy now