While everyone keeps training non-stop, I just need to kill monsters and level up.

Wait, you are saying that you spend all of your days in this boring training? Man, it is a good thing that I'm not you.

Mikael was a crime detective that put many killers in jail. He was also a caring father and a marvelous husband.

One night, a friend of a bandit he had arrested came to take revenge, killing Mikael, his wife, and his son, shooting 3 times each.

They all died but reincarnated into a different world, a world where the impossible was possible.

Follow Mikael's story, as he survives as a vampire utilizing an OP leveling system.

Will he find his family again?