Yuuki and the 7th Squadron are back. While Yuuki continues to take care of chores, Himari is upset because he keeps getting the clothes mixed up. While he deals with that the Supreme Commander of the Demon Defense Force has called him to the next meeting with all the commanders. During their gathering at the 10th squad's base, they are attacked by a swarm of Shuuki that are controlled by humans. Two of the captains take care of the Shuuki, while Kyouka and Yuuki offer to help the Supreme Commander defeat the humans. However, by the time Yuuki and Kyouka arrive, the humans had already been defeated. Since Yuuki didn't do anything significant The Supreme Commander Ren Yamashiro watches as Kyouka gives Yuuki head pats for his reward. This makes Ren curious about what Yuuki would be like if he was lent out to the other commanders. Will Yuuki get stronger, or will the stress just weigh him down?
Chained Soldier Season 2 was amazing. The battles that occurred were absolutely wild. The action made me want another season for sure. However, there is an unreal amount of lewd scenes in this season as well. There are tons of hot spring scenes, a beach episode, and lots of kissing. If you don't like fan service, you can skip this one.