Review Detail of PrimordialVampire in One Piece Power System

I know is a little bit early for a review but the autor did a good job with the forme life of the MC ,nice description for his past life and believebal at the same time... A little comedy in the 2nd chapter which is always welcomed and nice...the system is described quite well and the summon thing is well thought with the grey card limited summon and the black one permanent but he can unsummon them so is not a bad thing especialy with his infinte power points....Grammar is quite good<3...nice novel hope he will keep uploading:D