Sumomomo Momomo: Chijou Saikyou no Yome Specials  

すもももももも ～地上最強のヨメ～

Based on a manga by Shinobu Ohtaka that was serialized in Young Gangan, Koushi Inuzuka is an intelligent high school student who aims to become a public prosecutor. Unfortunately for him, he was born into a martial arts family whose head only knows one language: violence. When Koushi was still a baby, his father made a pact with his biggest rival to marry Koushi to the daughter of their opponent-turned-friends. The union of the two bloodlines is supposed to bring forth Earth's strongest martial arts clan. As Koushi grew up, he remained oblivious to the arranged marriage that had been planned for him at birth. It wasn't until Momoko Kuzuryuu entered his life that he became aware of it. Momoko is a loli martial artist and self-proclaimed bride who wishes to have sexual intercourse with Koushi, but he refuses due to her resemblance to his little sister and the fact that he doesn't know who she actually is. Meanwhile, a war has broken out between the martial arts families, which means that numerous fighters are challenging Koushi. Additionally, Koushi suffers from fight phobia due to a traumatic incident in his childhood. It falls upon Momoko and her superhuman fighting skills to protect him. The question is whether the two sweethearts will survive the trials and tribulations ahead of them, including Momoko's desire for a baby from Koushi.