She, Jack and Fowler were sent via GroundBridge to Raf's house when the Decepticons got control of a Project Damocles satellite and assisted him in destroying the satellite.When Miko heard Cybertron might live again she made plans to live there with Bulkhead. Though Bulkhead seemed fine at first, he started painting formula at a mad rate, and when Miko realized he was beginning to forget things, she had it confirmed by Ratchet that the data from the cylinder was slowly destroying Bulkhead's mind. 10K likes. She's started to hang out with other Autobots too, helping Bulkhead get over his fear of hurting his tiny partner and encouraging him to get in trouble with her. 2,131 likes. Her hot-headed and impetuous demeanor cause no end of headaches for her friends and Autobots. As the human partner to the Autobot Bulkhead, she's helped him get over his fear of his own strength by encouraging him to get in trouble with her. Still she is, at heart, a good person who cares deeply about her friends and the Autobots. With some help from Raf, Ratchet got Jack and Miko on the train, and Miko grabbed a fire ax to try and defend the device with. Breakdown arrived and used Bulkhead to break the fresco, but luckily, Miko had already snapped a picture of it with her phone. As the Autobots discussed the ramifications of Unicron being at the center of the Earth, Miko wondered if Unicron would stretch and make the Earth explode. Speed metal and wild punk outfits are her thing, and she's always searching for thrills, causing trouble for her mates Jack Darby and Raf Esquivel. The cell phone apparently can synch with Autobot communications, seen when she used it to spy on a Decepticon energon mine and her phone's camera transmitted everything it saw and heard to Wheeljack's ship.Miko is also bilingual, as she comes from Japan, but she speaks fluent English without any Japanese accent though she's never been heard speaking Japanese (on-screen, at least).Arcee and Miko find energon and candy in a cave, when suddenly something makes them want to eat the energon and the candy as both equally addictive. When Miko wanted to go on a mission with Bulkhead, he felt obliged to tell her to stay put because it wouldn't be safe.

Bulkhead helped her by holding it up so she could paint it, but Ratchet somehow took over all of the kids' projects, leading her to observe he was a bit of a control freak. She is particularly close to Bulkhead her protector to the point of refusing to leave him at the mercy of Starscream. Unimpressed at being told to clean the place by Ratchet, Miko followed Bulkhead to a battle field where the Autobots and Decepticons were battling in an attempt to claim the cylinder. Miko was exuberant over their experiences as she handed over the picture, but Jack was furious that they'd all almost gotten killed. The two kids encountered Vogel, a sweeper train driver whom they took into their confidence. Angered, Miko concluded the group had already given up on Bulkhead and lashed out at them for doing so before Arcee explained that since Bulkhead and Wheeljack shared a close relationship, she thought Wheeljack would want to be present. She continued to try to help Bulkhead, and when new Autobot.Bulkhead remained discouraged, despite Miko's ongoing support. The MECH goons ended up retreating after seeing Optimus. Jack yelled to Miko to get a photo with her cell phone, but only after she snapped a picture of the con did he clarify that he meant the readout. The day proceeded to be a series of surprises for Miko. She and Raf tried to cheer Bumblebee up, but all of their entertainment seemed to revolve around cars, which just made things worse.