Line Platformer(150+ followers special)

Instructions: Move with the arrows!!\nPress r if you get stuck / restart the level\nPress s to skip any level\n2019 / 5 / 19

@Stage\n\n@player\n\nwhen flag clicked\nforever\n    play sound [alan-walker-the-spectre v] until done\nend\n\nwhen [r v] key pressed\ngo to x: (-153) y: (-158)\n\nwhen flag clicked\nforever\n    if <(x position) > [275]> then\n        next backdrop\n        go to x: (-153) y: (-158)\n    end\nend\n\nwhen [s v] key pressed\nnext backdrop\ngo to x: (-153) y: (-158)\n\nwhen flag clicked\ngo to x: (-153) y: (-158)\nswitch backdrop to (배경 1 v)\ngo to [front v] layer\nshow\nset [yv v] to [0]\nset [xv v] to [0]\nforever\n    if <key (right arrow v) pressed?> then\n        change [xv v] by (1)\n    end\n    if <key (left arrow v) pressed?> then\n        change [xv v] by (-1)\n    end\n    set [xv v] to ((Xv) * (0.9))\n    change x by (Xv)\n    if <touching color (#000000)?> then\n        change y by (1)\n        if <touching color (#000000)?> then\n            change y by (1)\n            if <touching color (#000000)?> then\n                change y by (1)\n                if <touching color (#000000)?> then\n                    change y by (1)\n                    if <touching color (#000000)?> then\n                        change y by (1)\n                        if <touching color (#000000)?> then\n                            change x by ((Xv) * (-1))\n                            change y by (-5)\n                            if <key (up arrow v) pressed?> then\n                                if <(Xv) > [0]> then\n                                    set [xv v] to [-5]\n                                else\n                                    set [xv v] to [5]\n                                end\n                                set [yv v] to [10]\n                            else\n                                set [yv v] to [-10]\n                            end\n                        end\n                    end\n                end\n            end\n        end\n    end\n    change [yv v] by (-1)\n    change y by (Yv)\n    if <touching color (#000000)?> then\n        change y by ((Yv) * (-1))\n        set [yv v] to [0]\n    end\n    change y by (-1)\n    if <touching color (#000000)?> then\n        if <key (up arrow v) pressed?> then\n            change [yv v] by (13)\n        end\n    end\n    if <touching color (#ff0000)?> then\n        repeat (10)\n            change [ghost v] effect by (10)\n        end\n        wait (0.5) seconds\n        set [ghost v] effect to (0)\n        go to x: (-153) y: (-158)\n    end\n    if <<touching color (#001cff)?> or <touching color (#0026ff)?>> then\n        change [yv v] by (40)\n    end\n    if <touching color (#fcff00)?> then\n        go to x: (-116) y: (72)\n    end\n    if <touching color (#ffab00)?> then\n        go to x: (-153) y: (-158)\n        next backdrop\n    end\n    change y by (1)\n    hide variable [yv v]\n    hide variable [xv v]\nend\n\n@thumbnail\n\nwhen flag clicked\nforever\n    show\n    go to [front v] layer\n    set [ghost v] effect to (100)\n    go to x: (0) y: (0)\nend\n\n@Key\n\nwhen flag clicked\nhide\n\nwhen backdrop switches to [배경 16 v]\ngo to x: (225) y: (-175)\nshow\nforever\n    if <touching color (#ffffff)?> then\n        hide\n        broadcast (got the key! v)\n    end\nend\n\nwhen backdrop switches to [배경 17 v]\nhide\n\n@line\n\nwhen flag clicked\nhide\n\nwhen backdrop switches to [배경 16 v]\nswitch costume to (모양 1 v)\ngo to x: (97) y: (52)\nshow\n\nwhen I receive [got the key! v]\nswitch costume to (모양 2 v)\n\nwhen backdrop switches to [배경 1 v]\nhide\n\nwhen backdrop switches to [배경 8 v]\nhide\n\nwhen backdrop switches to [배경 17 v]\nhide\n\n@Key2\n\nwhen flag clicked\nhide\n\nwhen backdrop switches to [배경 21 v]\ngo to x: (-122) y: (114)\nshow\nforever\n    if <touching color (#ffffff)?> then\n        broadcast (got the key 2 v)\n        hide\n    end\nend\n\nwhen backdrop switches to [배경 22 v]\nhide\n\n@line2\n\nwhen flag clicked\nhide\n\nwhen I receive [got the key 2 v]\nswitch costume to (모양 2 v)\n\nwhen backdrop switches to [배경 21 v]\nswitch costume to (모양 1 v)\ngo to x: (92) y: (-156)\nshow\nforever\n    if <(costume [number v]) = [2]> then\n        go to x: (229) y: (-144)\n    end\nend\n\nwhen backdrop switches to [배경 1 v]\nhide\n\nwhen backdrop switches to [배경 22 v]\nhide\n\n