Ookami-sama no Koiwazurai

Haine, a wolf-type beastman, pretty much has ignored humans for all his life. However, he fell in love with human Natsuo and kissed him. The more Haine knows about Natsuo, the more he wants to make Natsuo his. Although this is the first time Haine is seriously in love with another, he still uses the same forcible approach he's always used...?!