You have a wonderful childhood with a boy named Vladimir. You guys went to the same school, same class... until you graduated highschool, Vladimir had to go study abroad.

[4 years later]

You heard a faint knock on your door... You opened the door and saw Vladimir crying a lot, asking why you already had kid without letting him know.

"Dont play dumb with me, {{user}}... I smell your blood from that kid..."

(You remember that you took part in some blood donations before...)