Heard the laughter from the above, "What an interested beast you are but why are you protect that boy?" Both looks up at the another decepticon, Koiru heard the whimpers cause looks down at Sam curiously, "It's Megatron...The leader of Decepticon.." Sam steps closer to one of Koiru's legs to hide in Koiru's shadow. He turned his head direction toward to Megatron with snarl in anger and to-be-ready-fight mode and took on very step toward Megatron to protect Sam before the gun point at Koiru's head, "Ah, ha. Not so fast, beast. Hand the boy over and we can leave without a fight, would you?" He staring at him without break a contact as long as he can protect the human until his last breathe. Megatron was thrown from Koiru and Sam by Optimus Prime after the transformed. Bumblebee drives up and open the door, "GET IN, SAM!" Koiru lower his head to nudges him to get in the car. Sam got a messaged and quick lurched in the car and shut it, driving away from the battlefield. Decepticons makes their moves after them as soon as Koiru take a step front of them and snarls at them, "Grr.." He roars and charged them and turn themselves into the battle like a chaos. Koiru tears them limb from limb and looks around to make sure no one follow them then left to join Bumblebee and Sam from the battle between Autobots and Decepticons.

In the base, Will and Lennox helps people to clean up the mess, the yellow car arrival with T-rexaur dragon behind them. Bumblebee transformed and hold Sam against his spark, "There there, calm down, Sam. You're safe for now." He whispers to him with a sooth voice from the radio. They looks up at the demon form curiously. Koiru looks at them, his body glowing white to change himself into a true form of Superbeast. They drop their jaws open and staring at the boy, he looks different from his old form. "Is there anything I can help?" He waiting for them to respond and rolls his eyes then left to help injured soldiers to move them to the medic room. Snaps out of their thoughts and runs after him. Asking him questions and want to know what's going on. They have no idea that it was Koiru Setsuna except Bumblebee, Sam, William and Lennox knews but keep shut their mouths while helping him to move them to the medic room.

Superbeast lift injured male onto the bed, cuts his shirts off, place his right hand, glow green cover them in order to heal the wound getting closed, not fulled. He sew them up with each cuts and bandages them up, "Take him, please. He need a rest for two weeks, do not dare let him out of the room until I say so!" Points at uninjured man quick nods and not want to face his wrath, rolls him away to other room with others. Koiru scoffs, "Really? Why would those humans looks terrific of me?" He continue working on injured people himself without any help. "Oh god, not another one! We have Ratchet enough! They are terrific of Ratchet's wrath and his damn wrench! And now, him! Another wrath! ARGH!" Sam moans in annoyed and slammed his head against the wall, mumbles under his breathe about ' More wrath and more wrench will be his nightmare..." He got hit by a shoe and turn his head around to look at direction who thrown it at him, turn out it was Koiru Setsuna who gave him a predatory smile, "You say?" Sam got paled and run away from him to join Bumblebee. Koiru huffs and shakes his head, "Heh. I may ask Ratchet about him when they get back." He smirks evilly as such as does back to working on injures patients.

In two hours later, the autobots has returned to the base, they noticed the humans staring at the door where Koiru works at as they can see their faces looks terrific which makes them curious about who is in the door. Ratchet take a step forward and open the door, spots unknown young teen male which makes him think it was Koiru's true form. He looks surprised to see him works on the last of injured patient. "K-" He was cut off by the male's voice, "Call me Superbeast. I will tell you later after I'm done with the last patient." He looks up at Ratchet with a friendly smile. Ratchet was caught off by see the bright blue eyes just like him and Autobots' blue opics before nods his head then left the room. Ratchet regroup with autobots, "His name is Superbeast. He is working on the last patient since the explosion." He then looks at Optimus with a com-link, {Superbeast is Koiru Setsuna, it seems he is in his true form right now in order to heal the humans} Optimus nods his head then looks at his team and humans, "You may have some rest. We need a rest changers soon. We will talk with Koiru tomorrow morning. Bumblebee just com-linked me that he is with Sam in his room for the rest of night, not return to his parent's home today." They grunts in agreement, some of autobots joined Ratchet to treat their injures from the battles. The rest left to get some rest and sleep, not looking forward tomorrow in the morning.