How to add one to many relations in parse pointer, please check this screenshot:

It's a pointer and i can only add one pointer per row (one-to-one) i cant add one to many relationship to this using js it throws error.
{"code":111,"error":"invalid type for key members, expected *_User, but got array"}
And I don't wanna use parse 'Relation' type column due to querying 'Relation' is complicated.