She cooks, she cleans, and is a lethal fighting machine. Mahoromatic, former Vesper battle android, has chosen to give up her weapons, extending her remaining life from 37 to 398 days. As Misato Suguru's maid, she fights battles of another sort, fending off an amorous teacher on one hand, ecchi magazines on the other. Can Mahoro save Suguru's innocence?
In the year 2099, the world of sports has been changed forever due to the addition of athletically inclined robots. For Karu Duck High's baseball club, these expensive opponents on Eagle High's team present a large challenge, especially if they want to win the championship, and their pride! With no money to spend and one player short, the team decides to do the only sensible thing -- purchase a second-hand maid robot to help them win?! As the tournament approaches, this group of students must help a cleaning machine be a baseball star, all without ruining her circuitry!
Among the garbage dumped down from the mysterious aerial city of Zalem, a new life is found. Restored by a brilliant cyberneticist, a young girl named Gally struggles to find her own place in the world, to learn the extent of her own deadly abilities and to discover that which makes her truly human: love.
On a day that seemed ordinary, a spaceship crash landed in Tokyo bay, filled to the brim with beautiful aliens that would come to be known as DearS. Since that day, though all of Japan seems to have gone DearS-crazy, one high school boy named Takeya it still not impressed by the phenomenon. But things change for Takeya when he finds a lone DearS girl on the side of the road, who forces herself into his apartment, and his life! Now, he must brave a plethora of complications, misunderstandings, and embarassments, when all he wants to do is be left alone!
Nono, a clumsy young girl living in the backwater countryside of Mars, dreams of becoming a space pilot. But when Nono witnesses Lal'C, a real space pilot called a Topless, and her brutal fight with one of the invading space monsters, she discovers that it may not be so easy as she's rocketed into orbit alongside Lal'C in the ensuing struggle. With guts and effort her only recourse, Nono reaches for the stars to become a "Nonoriri" and a Topless alongside her Onee-sama, as well as to fight back against hordes of space monsters!
People who enjoyed Mahoro's personality will love the character of Nono in Diebuster. Also, I definitely would recommend this anime for anyone who enjoyed Mahoromatic, but is looking for something with more action.
The Kawahira family specializes in dealing with troublesome spirits with the help of inukami, strong dog spirits that take human form. Members of the family are expected to make pacts with strong inukami in order to fulfill their duties, but their family has a black sheep: the perverted Keita, who charges people for his help. His inukami, Youko, is dedicated to make Keita completely hers. Her favorite form of punishment for him when he strays is teleporting him into the city completely naked. He's been arrested for indecent exposure so many times that he's a jailhouse regular, and is considered an outcast by his family and normal society; yet an inukami of the highest caliber chose to be his partner?! Is there really more to him than perverseness?
Both series feature a similar mix of ecchi humor and the occasional action-scene, and they both star a young man who has a girl living in with them. Said girl has superhuman abilities, a troubled past and an unambiguous disdain for those dirty magazines the boy keeps looking at!
So if you like either one of these series, there's a good chance the other will appeal to you as wel.