ActionTowerDefense/ActionTowerDefense/Assets/Scripts/SceneInteraction/SceneUp.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class SceneUp : MonoBehaviour
{
    public float speed;
    // Start is called before the first frame update
    void Start()
    {
        
    }

    // Update is called once per frame
    void Update()
    {
        if (PlayersInput.instance[0] == null)
        {
            return;
        }
        speed = (PlayersInput.instance[0].transform.position.y - transform.position.y)/2f;
        transform.position += Vector3.up * Time.deltaTime * speed;
    }
}