Histamine Heartbreak

Achoo! Love is in the air - and it’s causing Ki Je-Yeon a real headache. As a dominant omega, she has the power to help alphas heal through a process known as “guiding.” The only problem is, she’s allergic to others’ pheromones. Luckily for her, she has her childhood best friend and recessive alpha, Cha Jae-Heon, to help her through all her symptoms! But wait, why is she starting to sneeze every time Jae-Heon’s around her now? That would mean he’s releasing pheromones, which would mean… Oh… Oh no…(Source: Lezhin US) Note: Includes nine extera chapters.