Castehate  

カーストヘイト

The narrative revolves around Rurikawa, an alpha wolf in high school who is well-regarded among his peers. One day, he encounters Kyougokuin, a beta rabbit, and is immediately captivated by the creature's beauty. Despite being unable to resist his urges, Rurikawa finds himself unable to control them as he is turned on. In this world where males can also give birth, the series follows the journey of high school boys who are led astray by their instincts and fate.