To some people, Densuke Mifune looks like the luckiest man in the world. Thanks to a chance encounter with the brilliant, beautiful, busty, but extremely shy Chiharu Shinonome, Eiken: Eikenbu yori Ai wo Komete sees Densuke being forcibly invited to join the mysterious Eiken Club. Led by Kirika Misono, she recruited Densuke both for his completely boring, unassuming nature and his completely accidental groping of Chiharu’s chest. Despite the fact that he’s now surrounded by insanely busty women, Densuke can’t catch a break to save his life. All of his attempts to get closer to Chiharu end up backfiring, making him look like a deviant pervert. His situation is made more complicated by the rest of the Eiken Club’s overly sexual antics and Chiharu’s younger sister intentionally trying to get Densuke into some…compromising positions. It doesn’t help matters that Chiharu has expressed fondness for Densuke in return, but all of the accidental circumstances keep pushing her away. Densuke needs to act fast if he wants to find his way back into Chiharu’s good graces. A beauty like her doesn’t go unnoticed, and he may very well find that he’s not the only one trying to win Chiharu’s heart.

There exists the Cosmos Warriors, a team tasked with the duty of protecting freedom, justice, and peace of the universe. When the Master of the Cosmos Warriors was killed onboard a traveling spaceship and the rest of the passengers were kidnapped by the sinister Green People, Captain Leo soon uncovers a malicious plan that would put the fate of the people of Earth on the balance.

A series of natural disasters has reduced the world to rubble, with the survivors doing whatever they must to survive in a world gone mad. But one young boy, Kakugo, gifted with amazing martial arts and a superpowerful suit of armor by his late father, has been charged with making the world (or at least his school) a safer place. But his sister has a matching set of skills and equipment, and she`s on a mission to bring peace to the world... by wiping out humanity!

On his high school graduation day, Itsuki's cousin, Mahiru, tells him that she's pregnant. Just then, a gate of light emerges and transports the two into the world of Granvania. In this land, "Impurities" have been causing a disturbance to the Stars, ultimately plunging Granvania into chaos and disorder. And Itsuki, now revealed to be one who is fated to meet with the "Star Maidens," is seen as Granvania's last hope and was thus given the task to produce "Star Children" and combat the "impurities." And unless the task is complete, Itsuki may never be able to return home. (Source: Wikipedia, edited)