Shouto Todoroki & Momo Yaoyorozu vs. Shouta Aizawa is a battle fought between Class 1-A Heroes Shouto Todoroki & Momo Yaoyorozu vs. Shouta Aizawa during the End of Term Test Arc in the Replica City-District.
First off, Eraserhead squats the telephone pole, searching for Momo and Shouto. Then, Shouto orders Momo to create small objects to indicate Eraserhead's presence; furthermore, Shouto mentions his plan to Momo. Momo tightens her eyebrows and mouth because she is concerned.
As Momo creates the objects resembling herself, Shouto questions about the objects. Momo replies that the objects are Matryoshka Russian dolls. Also, Shouto mentions Momo to yell if her quirk starts to act differently. Momo somberly replies Shouto's quick judgement, but Shouto says that this is normal. Momo replies that even though they are recommended students, she did not show her practical skills well. She further explains that Shouto's leadership made the team win, but she herself got beaten by Fumikage.
Shouto notices that Momo stops creating dolls, and he sees Eraserhead's presence. As Eraserhead comes closer using capturing weapon to hold from the telephone pole wire to Shouto, Shouto throws his right arm towards the Capturing Weapon, but Shouto misses. Then, Shouto tells Momo to run away from Eraserhead as Shouto is restrained by Eraserhead. Eraserhead replies that this is fine for him since Eraserhead considers Shouto as the offense of the team. Shouto comments how the capturing weapon will not hold himself; however, Eraserhead backfires Shouto's statement with caltrops underneath Shouto. Shouto commented how Eraserhead makes a vicious counterattack and is a ninja. Eraserhead said how Shouto makes most of the plan and did not listen to Momo's words, and Shouto notices that he forgets to ask Momo about the strategy.
Momo tries to find the exit gate and starts to over-questioned herself. Momo questions herself about running away, so Eraserhead notices Momo's lack of confidence after Sports Festival. Then, when Eraserhead uses the capturing weapon towards Momo, Momo makes a large cord wheel and notices no nullification from Eraserhead's quirk. Then, she hurries towards Shouto, and Eraserhead compares her insecure thoughts to a fifteen year old's heart. Eraserhead thinks that giving confidence to Momo is the role of a villain.
While Shouto thinks Momo holding back something, Momo apologizes Shouto, but Shouto warns that Eraserhead was coming. As Momo hesitates, Shouto asks and apologizes Momo about her plan. Momo worries that Shouto's strategy did not work, but Shouto tells Momo to do her plan. Then, Shouto states that he voted Momo for the class president. Eraserhead jumps and charges towards Momo; however, she throw the dolls as stun grenades and tells Shouto to close his eyes. A flash explosion occurs, so Momo hurries to untie the capturing weapon and releases Shouto. Momo shouts that she has a plan against Eraserhead, so Eraserhead smirks, exposing his right eye.
When Shouto asks about Momo's plan, Momo states that she has her idea from the beginning of the battle. Then, Shouto says "Great" and told her to hurry. Meanwhile, Eraserhead thinks about his weaknesses and the need for longer breaks. As Eraserhead securs his googles on his eyes, he thinks that Momo discovering his weakness meant more power to her. Then, Eraserhead throws the capturing weapon from his left hand towards Momo and Shouto, but Momo and Shouto dodge the attack. As Shouto stretches his left arm upward, Eraserhead nullified Shouto's quirk. Then, Momo tells Shouto and herself to hide from Eraserhead.
Momo tells Shouto that Eraserhead's quirk is not dependable lately, so Shouto adds the point by mentioning Eraserhead's injury from Unforeseen Simulation Joint. Then, Momo claims, "Not really!" and further explains that they need to get out from Eraserhead's line of sight. Also, Momo claims that they have little time, so Shouto thinks about time. Then, Shouto questions about hiding without quirks, but Momo states to follow her plan and orders Shouto to create ice.
As Eraserhead vigorously throws capturing weapon towards Shouto and Momo, Shouto thinks about Momo's plan. Shouto also thinks about Momo's advice about an opening; furthermore, Momo previously claims when Eraserhead blinks, Shouto can use his ice powers. Then, as Shouto thinks Eraserhead immediately cut off the capturing weapon using a large knife, and Eraserhead claims that Shouto and Momo are waiting for this move and mentions their exploitation on Eraserhead's weakness.
Now, Shouto mentions blocking Eraserhead's quirk; he tells Momo to explain her plan while he releases fire for heating himself. Shouto appalls when Momo creates an item from her chest, so he looks away from her. Then, he questions if the object was Eraserhead's weapon. Momo replies, "Yes," and because she cannot fully replicate the capturing weapon, she makes into her version. She also explains that she wants to minimize property damage and comments on capturing weapon. She concludes that this quick plan is better than running away, and Shouto has no complaints.
Eraserhead squats and waits for Shouto and Momo's move. Then, he sees Shouto and Momo running away with dark cloths covering them, so Eraserhead goes behind them. As he ties up two cloths, he discovers that he only grabs the mannequins. Exposing the mannequin of Momo's arms, Momo is beneath the mannequins, so she tried creating an object. In contrast, this fails, and Eraserhead notices a catapult.
As Eraserhead jumpes away from Momo and the catapult, Momo throw her version of capturing weapon towards Eraserhead. Eraserhead is caught in Momo's trap, so Momo grabs the cloth, asking Shouto to blast fire. Eraserhead thinks that the fire will not hit him; however, Momo mentions Momo and Shouto's plan and reveals nitinol alloy about its properties. Momo further states when nitinol alloy heats up, it is back to its original form for a limited time. She concludes that it is a shape-memory alloy. Because Eraserhead is caught with the alloys, he concludes that this is not a bad plan. Later, Momo and Shouto places handcuffs on Eraserhead's hands, passing the test.
Shouto mentions that the plan worked out well; however, Momo claims that she messed up on using the catapult. She notices that Eraserhead backed off rather than defending against the catapult. Also, Momo thought that Eraserhead purposely took a hit so that her strategy would work. Then, Eraserhead states that he has to be on guard against Shouto because Eraserhead could see Momo, but not Shouto underneath that cloth. Eraserhead claims that backing off was his best strategy, and her plan worked well. Shouto says that Momo needs a little time and thanked her. As Momo blushed, covering her right hand on her face, Shouto thinks about Momo vomiting and using pressure point on her instep; however, Momo denies the problem. Shouta, then, closes his eyes away, and Recovery Girl announces Shouto and Momo as the first team to pass the test.