Tokyo Metropolitan GovernmentOfficial Video Channel
Avoiding troulbe ・Trouble involving alcohol ( https://youtu.be/bAFBoM2pBbo?t=21 ) ・Trouble involving cutting in line ( https://youtu.be/bAFBoM2pBbo?t=67 ) ・Ticket scalpers ( https://youtu.be/bAFBoM2pBbo?t=111 )