I'm paginating using Kaminari pagination gem. I want to set the starting page, so the default page will be [0, 1, 2, 3, 4\*, 5, 6,...].

My current pagination code:

```
@event = Event.order(start_date: :asc).page(params[:page]).per(1)
@items = Item.where(event_id: @event.first._id)

```

I want the first page displayed to be the most current event, so older events will be previous pages, and future events will be next pages.