Fate Has a Sweet Scent

Subaru, half wolf and half human, is a freshman in university. When he is crouching down feeling sick, his classmate, Kyoya, helps him. Subaru smells a sweet and kind scent unlike anything he's ever smelled before from Kyoya... meaning Kyoya must be Subaru's fated mate! Subaru falls in love with Kyoya, who is kind to him despite him being overly shy. One day, when Subaru smells Kyoya up close, he gets hard... Upon noticing, Kyoya says "You don't mind me touching you, do you?" and they end up pleasuring each other.

A first love between a shy beastfolk and a popular university student that begins with a physical relationship!

(Source: MangaPlaza)

Note: Includes one extra chapter.