pretty sure those two Vampires are couple because the Author on twitter post them together and said “couple morning” etc (⌒▽⌒)
What’s the Twitter?
@vpej12 i used google translate because it in korean . so you can see what they said .
sign made me cry so much . i love this story it not your average yaoi . Yohan is so adorable and same thing goes to Soohwa (▰˘◡˘▰)