Multiple Universe 多重宇宙

I think this universe is multiple. We cannot enter the other universe temporary now. But I believe we should be able to someday. If that day comes, we can do time traveling. ( The reference photo is here:, Brushes app, on iPad4)

我認為這個宇宙是多重的，我們現在暫時無法進入其他的宇宙。但我相信，將來一定可以，假如那天到來，我們將可以作時光旅行。( 參考的圖片在這裡：用Brushes app, 在 iPad4 畫)

Done