Just click. Be careful when clicking the shop. You might accidentally buy the 2nd upgrade, so to avoid that from happening, pls click the edges of the shop icon. And if you click too fast, it will have 300+ clones, so beware of that happening. ------------------------------------------------------------------------- The story: Oh-no, Thanos came and hijacked all of the MTR trains (Mass Transit Railway)! The manager of the MTR decided to make more MTR trains and take revenge on Thanos. Help him click the MTR icon to make more trains. The last upgrade will help you take back the MTR trains from Thanos, but it will cost 1000000 MTRs. Good luck! -------------------------------------------------------------------------To learn more about MTR, ask my friend @Moskau78739476
Thanks to Ryan for the last sentence, follow him or me.
