Chapter 58: Upcoming final exam
Soon, the twins say goodbye to the cadets, especially Waldo, Hannah, and Eric since they are now part of the new Cadet 1a and they need to work alongside their comrades during given missions while in Japan. The twins then hugged the trio, causing them to cry on their shoulders before making them promise to always work together without fighting like brothers and sisters are supposed to do, which also caused Kouna to smile at them and say that she'll work things out with Hisashi before smiling at her twin brother, who just gives her an emotionless look. Soon, the twins set off back to Harmony Island as Kouna look at her brother's face before thinking. When the twins returned home, their cousins congratulated them for not only keeping the cadets safe during the tour incident, but for forming the new Cadet 1a as well before Shocken told them that according to the hero council, the new Cadet 1a will remain in Japan until they win the first war against the new Warcraft of Doom. Soon, after Hisashi asks for any updates regarding school, Otto say that their final exam is coming, so it's probably best to study at the Midoriya mansion, which everybody agrees with, causing the twins themselves to say ok before leading everyone to the mansion.
When Class 1a got to the mansion, Eri confronted the twins about their recent arguing during the two incidents at Peanut Gallery Agency, causing Kouna to prepare to say something until Hisashi covered her mouth and calmly say that Kouna was having an episode as usual, which also caused her to become furious before screaming that she was not. Eri then told Kouna to be quiet and ground her for a week much to her shock before leaving, causing Tenso to prevent Kouna from getting physical with Hisashi before calling for a meeting in the family room. After Class 1a takes a seat in the family room, Shenko told everyone that now the Warcraft of Doom recruited two groups of six-year-old villains, they must work together to take them down along with the rest of the members of the new Warcraft of Doom organization, causing everyone to agree before looking at the twins, who were just glaring at each other. After Tarafukay gets their attention, she scolded the twins along with her cousins for not putting their differences aside during a time of crisis, causing the twins themselves to agree to put their differences aside for the final exam, which also caused Madeline to tell them that they need to put their differences aside permanently. The twins then give Madeline a look until Kouna impatiently asks if they could just get to studying for the final exam, causing everyone to look at her shocked until she gives them a dead serious glare. Soon, Hisashi agrees with Kouna before telling everyone to start studying as Izu and Ochaco peeked at them before smiling.
Class 1a then began studying until everyone look at Kouna, who was about to go to sleep, causing Deku to get her coffee before warning her that if she failed the final exam, she would never make Hisashi smile again. Kouna then suddenly shot up with determination and began studying after drinking her coffee as Hisashi calmly ask for iced tea. After two hours of studying, the teens went to the motor court garage to start training their quirks as a montage begins. The montage then ends with Ochaco calling Class 1a inside for dinner, causing the teens themselves to ran inside while Kouna take a look at Hisashi (who was reading a college leveled textbook the whole time during training) before solemnly going inside.
