i got lucky and pulled a 10th rank summon

in the most realistic vr game “last savior”[exclusive series]. every player will get a chance to summon a follower spirit. the follower spirits are ranked from 1 – 9. and obviously, everyone wants a rank-9 spirit. however, the one that i pulled has an unheard-of rank… [what on earth is going on?] “yeah…” i don’t get it either.