local UserInputService = game:GetService("UserInputService")
local Players = game:GetService("Players")

local player = Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
local humanoidRootPart = character:WaitForChild("HumanoidRootPart")

local originalPosition = nil
local isTeleporting = false
local teleportConnection = nil

-- Function to find the closest player
local function findClosestPlayer()
    local closestPlayer = nil
    local shortestDistance = math.huge
    
    for _, otherPlayer in pairs(Players:GetPlayers()) do
        if otherPlayer ~= player and otherPlayer.Character and otherPlayer.Character:FindFirstChild("HumanoidRootPart") then
            local distance = (humanoidRootPart.Position - otherPlayer.Character.HumanoidRootPart.Position).Magnitude
            if distance < shortestDistance then
                shortestDistance = distance
                closestPlayer = otherPlayer
            end
        end
    end
    
    return closestPlayer
end

-- Function to teleport behind a player
local function teleportBehind(targetPlayer)
    if targetPlayer and targetPlayer.Character and targetPlayer.Character:FindFirstChild("HumanoidRootPart") then
        local targetHRP = targetPlayer.Character.HumanoidRootPart
        local offset = Vector3.new(0, 0, 3) -- 3 studs behind
        local lookDirection = targetHRP.CFrame.LookVector
        local newPosition = targetHRP.Position - (lookDirection * offset.Z)
        humanoidRootPart.CFrame = CFrame.new(newPosition, targetHRP.Position)
    end
end

-- Input handling
UserInputService.InputBegan:Connect(function(input, gameProcessedEvent)
    if gameProcessedEvent then return end
    
    if input.KeyCode == Enum.KeyCode.L then
        if not isTeleporting then
            -- Store original position and start teleporting
            originalPosition = humanoidRootPart.CFrame
            isTeleporting = true
            
            -- Start continuous teleporting
            teleportConnection = game:GetService("RunService").Heartbeat:Connect(function()
                local closestPlayer = findClosestPlayer()
                if closestPlayer then
                    teleportBehind(closestPlayer)
                end
            end)
        else
            -- Stop teleporting and revert to original position
            isTeleporting = false
            if teleportConnection then
                teleportConnection:Disconnect()
                teleportConnection = nil
            end
            if originalPosition then
                humanoidRootPart.CFrame = originalPosition
                originalPosition = nil
            end
        end
    end
end)

-- Handle character resetting
player.CharacterAdded:Connect(function(newCharacter)
    character = newCharacter
    humanoidRootPart = character:WaitForChild("HumanoidRootPart")
    -- Reset teleporting state
    isTeleporting = false
    if teleportConnection then
        teleportConnection:Disconnect()
        teleportConnection = nil
    end
    originalPosition = nil
end)