Teruhiko Kumakashi is a third-year student of the high school. He is a serious and sensible young man and somewhat of a contemplator. Teruhiko Kumakashi is also a member of the gardening club, as he enjoys growing plants and seems to care of them too much. Thus he may often be found near the greenhouses.     ~!Teruhiko Kumakashi is the only son (and successor) of the Japanese bear family tree. His father died early, leaving his wife and elderly mother behind. In order to save the dying family tree, the two women suggest that Teruhiko has a child. However, surrogate mothers are quite expensive, that&#039;s why Teruhiko is forced to bear the child himself without even completing the high school. Nevertheless, Teruhiko is not delighted with this idea.!~

An average boy named Norio is suddenly getting a lot of unwanted romantic attention. A fall down the stairs into the arms of a handsome stranger sets off the beginnings of an explanation, and it is one Norio never could have possibly imagined. Soon a whole new world opens up for Norio revealing a secret society of special people evolved from animals other than monkeys. Norio turns out to be a particularly rare breed and his DNA is in high demand. Now that he's suddenly the prey, it'll take much effort to survive in this modern jungle. 
This story revolves around a high school boy who discovers that he is part of a select group of humans who did not evolve from monkeys, but various animals such as leopards and black bears.
 
(Source: Anime News Network)

[Website](http://plaza.rakuten.co.jp/jinkuu/diary/)

Norio Tsuburaya is just your average, regular high school student—until the day when he drives his scooter into a garden wall and wakes up with the ability to see zoomans! His eyes aren't the only things affected—his pheromones are working overtime, and all the hot beast breeds at school are looking to mate... with HIM! Just when he thinks things can't get any worse, his heavyweight schoolmate, Kunimasa, "marks" Norio as his! What's an in-demand premium to do? 
(Source: SuBLime)