Creating pagination

I'm trying to create a comment section that has pagination. The error I'm getting is this

FatalErrorException in OpenController.php line 118: Call to a member function paginate() on array

My OpenController

<?php

namespace App\Modules\Open\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Requests;
use App\Http\Controllers\Controller;

use Illuminate\Support\Facades\Input;
use Validator;
Use Mail;
use Response;
use App\Modules\Menus\Models\Menu;
use App\Modules\Authors\Models\Story;
use App\Modules\Authors\Models\Comment;
use App\Modules\Seo\Models\Seo;
use PDF;
use App;
use DB;
use Dompdf\Dompdf;
use Illuminate\Pagination\LengthAwarePaginator;

class OpenController extends Controller
{
    public function slug($slug){
        $menus_child = Menu::where('menu_id', 0)->with('menusP')->get();
        $stories = Story::where('slug', $slug)->get();

        $slug = $slug;
        
        $story = Story::with('author')->where('slug', $slug)->first();

        $name = $story->author->first()->name;
        $surname = $story->author->first()->surname;
        
        $comment = Story::with('comment')->where('slug', $slug)->first();
        $test = $comment->comment->toArray()->paginate(2);

        $pdf = Story::all();


        return view('open::public.single-story', compact('menus_child', 'gh', 'object', 'pdf1', 'pdf_sigh', 'load', 'stories', 'slug', 'test', 'name', 'surname'));
    }
}

Line 118 is

$test = $comment->comment->toArray()->paginate(2);