Welcome Back For An Extracurricular Lesson, Sempai

Season 1

34 episodes

Season 2

37 episodes

Season 3

40 episodes

Season 4

45 episodes

Season 5

39 episodes

Season 6

39 episodes

Season 7

31 episodes

Season 8

36 episodes

Season 9

37 episodes

Season 10

39 episodes

Season 11

37 episodes

Season 12

42 episodes

Season 13

36 episodes

Season 14

27 episodes

Season 15

21 episodes

Season 16

23 episodes

Season 17

20 episodes

Season 18

17 episodes

Season 19

4 episodes