omg i never realized that.. holy shit
I was thinking of that while reading this chapter. The mom still has many years to live for since she looks like she's in good shape. But Chun Sam is half vampire so I think he'll live for as many years like the dad.
Chun Sam is like a normal person he get age as a normal human get age
Sorry ┗( T﹏T )┛
Oh god. I don't know about Chun Sam... but that's really sad :(
Maybe the only sad part of this manga is Su Il's immortality and his wife and son is going to die someday.