Sonic Boom Shattered Crystal - Ultraman Zero vs Lyric and Lyric's 2nd Death

After Zero defeating Alien Bat, In the city of Tokyo, it is revealed that Amy has regained consciousness and is adamantly refusing to translate the ancient language for him despite his orders, all the while claiming that Sonic/Gomora and co. will come for her. After Sonic Jr/Gomora, Tails, Knuckles, Sticks, and the freed Amy finally arrive on Lyric's airship, they being to flaunt the power of teamwork in front of the dastardly snake, only for Lyric to get an idea and trap everyone except Sonic which UltraLived to EX Gomora and summoned EX Red King in the same glass ball that Amy had been imprisoned in previously. EX Gomora and EX Red King gives chase, and after fighting Lyric, he frees everyone. Their rejoicing is cut short however, as Lyric regains consciousness and prepares a giant robot to finish the group off. Shortly later, Shadow intervenes and dismantles the mech, rendering it useless and kicking Lyric out the bomb-doors of his own ship, but was destroyed when Zero (who switched for Gomora) who change the modes to Strong Corona's Garnate Buster and Luna Miracle's Miracle Zero Slugger to weakened Lyric and finally use Shining Zero's Shining Wide Zero Shot and Zero Sluggers to finish Lyric off. The team rejoices again, as Sticks gives a slightly incorrect speech about teamwork until Ultraman Zero reverted back to Sonic. The adventure over, Shadow thanking Sonic Jr for freeing him before he told him to keep Tails for the spark doll. Sonic Jr is excited over the fact that Shadow thanking him for freeing him from brainwashing, as he thinks that he would make great addition to "Team Sonic". Sonic Jr and Knuckles then get into a brief argument over what the team's name should be as the group beings the long journey back home to United States at New York City.

In post-credits scene, Experiment 626 has repaired his Wayfinder, which had been destroyed by Gantu, and puts it on the steering wheel as he flies off through space while Ultraman Zero splits Sonic Jr's body again and return to his own universe before he eventually met up with Ultimate Force Zero marking an end to his training period for Sonic the Hedgehog Jr, the son of Sonic Sr and Cynder.