A boy and his senpai get kinky in a classroom after school.
From DrCoke at MangaHelpers: Humanity has found the perfect energy source that gives the wielder near god-like powers. This energy source has been named "Demon". The rare individuals that have the capabilities to wield this power are known as "Mediums". To become one of the Mediums, Taichi has transferred to the Meissner School. On the first day of transferring into the school, he literally runs into an energetic girl named Nui. She is a Medium and attends the Meissner School. Taichi will require her help to become a Medium himself and survive against hostile Mediums.
From Tokyopop: The discovery of an alien organic vessel submerged in the ocean reveals a plot to unleash planetary destruction ... a collective of evil scientists called the Reclaimers works to hasten mankind's extinction. As one of Earth's defenders, Hime Utsumiya fights on a team of mecha called Brain Powered's to combat them. Unfortunately the Reclaimers also have these mecha, and mankind's fate hangs in the balance ...
Continuation of the story of Chihiro and Keigo from Harete Bokutachi wa. From Baka-Updates: After declaration of love from both. Now Chihiro and Keigo have started dating... but really what is the difference between bestfriends and boyfriends. Will the two of them learn in time the difference between friendship and love! Well not to mention jealousy...
Toki is a Princess and she is to be wed to a Knight, to which there is mutual affection between but she still has concerns. Toki also has a second persona within her named Towa. Towa has blonde hair, and is much different from the reserved Toki as she is much more unyielding.
Love Hina, except: During highschool. At a shrine. Owned by the grandfather. With somewhat better art. And all the girls wear bunny suits.
Fumizuki Mai just recently moved into town and is starting her new life at school. She soon realizes that the curriculum is really weird, consisting of body fitness classes, undressing classes and extreme combat training. Mai soon realizes that her school is really a location for girls to become the most incredible women on Earth. She meets four girls who are weird but nice in their own way but their craziness and the ridiculous classes just might make Mai go crazy.
Welcome to the future. In tried-and-true sci-fi fashion, the date is given in a time system that we have no reference for, so I can't tell you how far into the future we are beyond saying that it is S.E. 156. Thirty years before our story begins, an ace space pilot by the name of M2 Rimstein was put into an experimental cold sleep until such time as he would be needed. That time is now. He is unfrozen and put in command of the Dance Mania unit of three superb pilots, though two are rookies: Stellasta von Argyll, Malloy Chihaya, and Cloud Neelsen. Accelerated training commences, and new ships and gadgets are brought out so that they will have victory over their enemy. Unfortunately, things go awry fairly soon when M2 is captured and brain-washed by a planet which sends him out to fight for the enemy. Malloy at first refuses to fight his commander, and then does so with the conviction that he can bring him home to the Great Carrier. Bringing him home may be easy, but regaining his mind? from Translated Treasures
After being kidnapped by the cult Gorgom, Kotaro Minami were submitted to a mutant surgery with the purpose of becoming the candidates for the next Gorgom Devil King. Kotaro escaped and turned against Gorgom as Kamen Rider Black.
From Cireus-Anime website: Saiga Junki is a normal high school boy who tends to be a little apathetic in general but who does manage to get better than average grades. When his archaeologist father, who went to investigate some ruins, is found dead, the family travels to the excavation site where Junki meets a mysterious stranger who gives him a ‘gift’: an ancient artifact that his father left for him …
"The 20th Century saw a massive conflict between humans and Monsters, with the Monsters winning the hard-fought struggle. As a new century dawns, memories of those times have utterly faded from the minds of men." Monsters rule from the shadows, while humans continue life with a semblance of normalcy, all the while in secret fear. Some try to win favor with the Monsters, offering sacrifices of children. Most turn a blind eye and pretend they don't exist. But there are a few, the Melos Warriors, who continue to fight the Monsters and seek the Melody of Oblivion, a mysterious girl said to hold the key to salvation. Young Serina Bocca awakens as a Melos Warrior and begins his journey in search of the Melody of Oblivion.
SERIES 1: Phantom Blood Phantom Blood stars Jonathan Joestar and the ambitious Dio Brando. It shows how the stone mask was found and how Dio first obtained and utilized his powers. Once Jonathan and Robert E. O. Speedwagon realize Dio's intentions, they must team up with Will A. Zeppeli and learn Ripple (Hamon) to stop Dio. Other manga: + Master Keaton manga + Kimagure Orange Road Manga