If you're looking for anime similar to Uragirareta S-Rank Boukensha no Ore wa, Aisuru Dorei no Kanojora to Tomoni Dorei dake no Harem Guild wo Tsukuru, you might like these titles.
One day, humanity was invaded by another world. Having experienced that battle, known as Other World War I, humanity moved to marine floats, built for emergency evacuation purposes, as soon as Other World War II began. It's around that time that Kizuna Hida is summoned by his elder sister and visits the Strategic Defense Academy Ataraxia where he meets Aine Chidorigafuchi, a girl who uses Heart Hybrid Gear Zeros to fight the otherworldly enemies. He has a tough time dealing with her, but when her Gear runs out of energy, the only way to get it back in action is to do something lewd to her!
After a traumatic accident takes his loved one, Tooru Kokonoe enrolls Koryo Academy, a school where every student has a weapon that is their soul manifestation. Fueled by his desire for revenge, Tor is dismayed to discover his soul is not a weapon…but a shield.
Shungo is an extraordinary high school student; in addition to his studies, he’s been trained by his mercenary sister to be a top mercenary. Their newest task involves the Tsukimura siblings; both of them have the powers of a succubus, but Mayu has a slight problem: she suffers from androphobia – a fear of men! Shungo’s new objective is to help Mayu overcome this phobia and protect her from the men her succubus powers naturally draw to her; but this becomes more difficult once he becomes the guinea pig for social experiments involving Mayu, such as sharing the same bed and even bathing together! To make matters worse, the ever-growing popularity of Mayu at school and the student council president’s infatuation with Shungo only add to his workload!
Basara finds himself in a compromising situation with the school nurse, but was it all a dream?
What’s the best way to celebrate a birthday? Well, to the succubus Maria, there’s only one thing to do—get Mio and Basara to hook up! Using the guise of Mio’s birthday, and a lust spell, she’s determined to have the perfect setup for a sexy celebration.
Tigrevurmud Vorn, the young lord of a remote region far from the kingdom's center, is commanded by the king to go fight the war against a neighboring country. The leader of the enemy is Eleonora Viltaria, one of the seven Vanadis given supernatural arms from a dragon. The moment when an archer boy and the silver-haired beautiful war maiden meet, it is the beginning for the legend of a hero that will be told for generations to come.
Touka is just your average (slightly perverted) farmer in the village of Cheza. While he daydreams about being a hero and getting the girl, the real hero, Sion, is out battling demons that threaten to invade the world! But one day, Touka accidentally kills the hero…?! With the Legendary Hero dead, who’s going to save the world now?! Touka quickly buries Sion’s body to hide the evidence, but wakes up the next day to discover he is no longer in his own body…!!