Japanese do it on the train

26 mins 9 secs

1 hour 45 mins 3 secs

59 mins 17 secs

1 hour 55 mins 9 secs

2 mins 25 secs

2 hours 2 mins 59 secs

6 mins 32 secs

1 hour 1 min 46 secs

1 hour 36 mins 17 secs

28 mins 37 secs

1 hour 48 mins 21 secs

2 hours 7 mins 55 secs

1 hour 39 mins 58 secs

1 hour 43 mins 48 secs

44 mins

55 mins 53 secs

1 hour 17 mins 41 secs

1 hour 58 mins 14 secs

2 hours 10 mins 31 secs

21 mins 56 secs

2 hours 27 mins 8 secs

2 mins 45 secs

2 hours 3 mins 33 secs

38 mins 4 secs

46 mins 12 secs

1 hour 32 mins 24 secs

1 hour 59 mins 58 secs

2 hours 3 mins 13 secs

26 mins 7 secs

1 hour 41 mins 59 secs

1 hour 32 mins 20 secs

11 mins 34 secs

5 mins 14 secs

7 mins 26 secs

5 mins 30 secs

5 mins 11 secs

5 mins 59 secs

17 mins 10 secs

2 hours 17 mins 33 secs

33 mins 6 secs