One of the few male Sekirei seen other than Shiina. He is was once an 'S Plan Guardian', one of the five members of the 'first generation' Disciplinary Squad. Mutsu carries a sword with him but has never drawn it. His ashikabi (patner) is Hayato.The few times he has been in action, he has been shown to slam the butt of the scabbard to the ground creating shockwaves and large fissures in the ground, suggesting that he may possess earth-based powers.    (Source: Wikipedia)

Minato Sahashi is extremely intelligent, yet due to his inability to cope under pressure has failed the college entrance exam twice. As a result he has been branded an idiot and loser by many. One day after talking to his yet again disappointed mother he comes into contact with a girl named Musubi who was under attack. The girl runs but takes him with her and soon finds that Minato, while unknown to him, is an Ashikabi, one of the mysterious set of masters that have the genetic trait that can become partners with some of the 108 cute girls, buxom women, and bishounen called "Sekirei". The reason for the partnership allows the Sekirei to use all their power to win in the competition held by the mysterious MBI corporation.
 
(Source: Anime News Network)

Robert McCollum is an American voice actor who works for anime series at FUNimation Entertainment. He has provided voices for a number of English language versions of Japanese anime films. McCollum is also the host of WFAA-TV's Good Morning Texas.

The battle to find the supreme Sekirei continues. Still some of the fighters and their masters refuse to participate in the battle since losing it means to lose the Sekirei forever, and many of them actually care about their partners, while others just use them as tools. A storm is rising on the horizon, a bigger threat approaches the city and it's about to bring pain and suffering to those who love and care for their Sekireis.
 
(Source: Anime News Network)

Minato Sahashi is a loser who's failed his college placement exams two years running. But just as he's contemplating giving up and moving back in with his mom, a chance encounter changes his life forever! Enter Musubi, a girl who literally falls into Minato's life! Musubi is a Sekirei, a mysterious being caught up in a game in which only one of her kind can be left standing. But in order to be victorious in this contest, she needs to find her fated partner...and guess who fits the bill??
 
Caught up in a battle he barely understands, can Minato survive the "Sekirei Project" and emerge victorious? Either way, with his buxom new cohort by his side, his life will certainly never be the same! 
Together forever. I'll be by your side!
 
(Source: Yen Press)