Reborn as Child Passive nightmare

Like always you got hit by a truck-chan You are now reborn as Child passive nightmare sans but the thing is that the villagers came slightly to early with us aka reader as passive nightmare and Dream are still children and this the villagers killed dream long absorbing dreams power so now you have guardian of both negativity and productivity and before I portal opened up and sucked you before you can get killed you still got hurt along with grabbing some of the dreams crown and then the sun around the tree of feels also and that's not the verse there's already a nightmare who is already corrupted how will ur journey be