Chapter 115: Next big thing
Deku activates his quirk beyond his limit until he reaches 100%, causing Special to get scared and told him not to do it or else he gets himself killed. However, Deku didn't listen and set off to fight Gigantomachia. He then delivers punches and kicks until Gigantomachia becomes shock and ask how he is not dead. Deku then told Gigantomachia that he manages to use his brain and high advanced technology to go beyond. Deku, his friends, and the U.A. League then yells plus ultra before Deku uses five different super moves until Gigantomachia gets furious and tries to throw cars before punching the ground, causing Deku to climb up while avoiding another punch before doing le parkour to face Gigantomachia eye to eye so he can use one last super move that temporary knock Gigantomachia out. Everyone then cheers before the Peanut Gallery ran to him for a group hug, with the U.A. League joining in a brief second.
Deku then told everyone that they're not done yet before getting on Mystery to activate super support bond +, which caused Mystery to not only gain more power and strength as usual but made her becomes a giant much to everyone's amazement, especially Mystery herself. Soon, an army of goons along with drones and a giant goonbot appears to take down the heroes by order of the Warcraft of Doom, causing Deku to tell everyone to let him and Mystery handle the goonbot so they can deal with the goons and drones. The heroes then charge to fight while Mystery engaged with the goonbot, which has a goon inside controlling it, causing her to snort and moo angrily as she uses her muscles to push the goonbot away before ramming it with her horns. The goonbot then flew into the air before using rocket feet to get back on the ground. Rock lock then ask if the Warcraft of Doom is watching them as he and his comrades keeps fighting on, causing Eraserhead to speculate the possibilities. Soon, Deku gets an idea and told Mystery to use mega horn cannon, which she does as the goon freaks out because he wasn't ready. Soon, the goonbot explode as the goon floats down with a parachute until he landed on Mystery's hand as she growls at him before asking where's the Warcraft of Doom's location, causing the goon to refuse to tell her. Mystery then began to squeeze the goon until he gives up and say that the Warcraft of Doom is at their agency building a giant robot. Suddenly, Gigantomachia gets up and told the heroes that he's not finished with them yet before noticing Mystery, which caused him to become confused and rub his eyes to see if he's dreaming. Deku then smiled mischievously before telling Gigantomachia that they're going to finish this once and for all before telling him to do his worst.
Gigantomachia charged at Mystery, causing her to struggle holding him back until Deku powerfully blasted him with one for all, which caused him to fall back far from Mystery before preventing himself from falling to the ground. Mystery then gets on all four before charging and get on two of her horns to tackle Gigantomachia. After using MMA Skills on Gigantomachia. Mystery grab Deku from her head and ask him what's the plan now, which is to send Gigantomachia to the moon. Mystery then gets on her flying horns again as Gigantomachia gets up to chase her while Deku told everyone that he and Mystery need their help so they can hurry up and confront the Devil Brats and their comrades, which caused everyone, including monsters to attack Gigantomachia while Mystery takes a breather as Deku send clones to make a trap. Soon, Deku told everyone now so they can lure Gigantomachia into the trap so Mystery can send him into the moon after Eternatus poisoned him with toxic. Gigantomachia is then send to the moon like Deku plan, causing everyone to cheer until Mystery ask Deku how does she even gets back to normal, causing him to simply get off her and fly down as she shrank back to her normal size. The users then appears again to congratulate the heroes before telling them to arrest the villains and make sure that they stay in Tartarus, causing everyone to say right before Deku leads the way to Warcraft Agency after giving Mystery a growth serum to use against the villains' giant robot.