
If you're looking for anime similar to Kiss My Ass, you might like these titles.
What happens when a science-inclined girl and boy who are deeply passionate about research fall in love? An intelligent woman named Himuro Ayame who is a science graduate student at Saitama University happens to ask fellow science grad student Yukimura Shinya out. Of course, there’s no logical reason for this love! But as a science and engineering major, not being able to logically prove love would mean that those feelings aren’t real, and they’d fail as a science student. With that in mind, the two drag everyone else in the lab into trying various experiments to prove love actually exists.
Due to his upbringing with a wrestler mother and an equally-as-strong sister who beat him up constantly, Kinjirou Sakamachi would rather die than be touched by the opposite sex. So when the boy accidentally discovers that the dreamy school idol (and butler of the wealthy Kanade) Subaru is actually a girl in disguise, Kinjirou finds his life becomes far more complicated. For in exchange for keeping Subaru's gender a secret, Kanade is determined to cure Kinjirou of his gynophobia, with Subaru's help, once and for all...
When high school student Haruka Shinozaki confesses his feelings to the beautiful and aloof class representative, Akiho Kosaka, the last thing he expected was for her to say "yes." Like everything else in her diligent life, Kosaka takes dating quite seriously. In an effort to be a good girlfriend, Kosaka decides to meticulously study (and bluntly suggest) all manner of ways to keep Shinozaki sexually satisfied… in the theoretical sense, that is. This innocently lewd relationship is only just beginning!
Traumatized by a childhood incident with a friend who took exception to his love of traditional dolls, doll-artisan hopeful Wakana Gojou passes his days as a loner, finding solace in the home ec room at his high school. To Wakana, people like beautiful Marin Kitagawa, a trendy girl who's always surrounded by a throng of friends, is practically an alien from another world. But when cheerful Marin--never one to be shy--spots Wakana sewing away one day after school, she barges in with the aim of roping her quiet classmante into her secret hobby: cosplay! Will Wakana's wounded heart be able to handle the invasion from this sexy alien?!
Takasu Ayako can handle anything; duels with foreign powers and assassination attempts don’t faze her. But can she handle falling in love? Fellow students at the prestigious school for Beatrice users are shocked to hear that their "Angel of Death" Ayako, who has never even shown a smile before, has fallen in love at first sight with the diminutive freshman Yoshimura Mamoru. Mamoru must decide how to respond to the sudden confession of love, the resulting fascination of his fellow students, and the dangers of being near Ayako. Will his own powers ever measure up?
Asami Onohara is a typical seventeen-year-old high school girl – except for the fact that she’s married to her physics teacher, Kyousuke Ichimaru. Since a relationship between a teacher and student is inappropriate, the two must hide their status from the world; in fact, the two have not yet consummated their marriage. As their everyday lives continue, new obstacles to their love present themselves daily. Can the two keep their secret safe, and will Kyousuke ever show his affection for Asami?
Microbes come in all shapes and sizes, and they’re taking over! From those that live high in the atmosphere to the ones deep in the sea, these tiny entities surround us in our everyday life. From Chrysogenum and A.oryzae battling it out for supremacy to Glomus Etunicatum trying to find a new place to live, microbes have never been more helpful – or more fun!
Teioh High School is renowned as being the worst educational institute in all of Kanto, and its principal has given up hope as the teachers abandon him one by one. That is, until a crazy and mysterious man named Ganpachi Chabane arrives, promising a new era of discipline for the unruly students despite his shadowy history. His unusual techniques are not received well and Hinako, a beautiful gang leader, uses her unrivalled strength to dispose of this new ultimate teacher. Can she still defeat this perverted man once he discovers her cotton-wearing weakness?
Suekichi goes to university and has, as any Japanese university student, time for hobbies. Things change when he attends his great grandfather's funeral and wakes the next morning in his room with a very sexy girl besides him. His great grandfather has left him a *little* inheritance but there are some conditions. Meanwhile, sexy Aya keeps hanging around and refuses to go away. The beginning of a strange relationship which revolves around suspicions and desire.