Loving how everyone is feral about them having sex (same)

Honestly, it's because of the art and their chemisty. Hyo-un does have comically big dick, but the anatomy of their dicks and the facial expressions are so good like you can see both of their emotions clearly written on their face. And crying??? Omg their crying faces are so beautifully drawn it's not even normal.

Lets not forget how you can see BOTH of them having pleasure and not only the bottom