Season 4

1. Christmas gift snowman gave me

2. Rare invention!? Homework fluently If Hasame in silence

3. Roller assistant consternation! Nichikome friendship with hat Yajiro!?

4. Surprised to open! Lottery that was delayed in the desk

5. Rarity of spring! Butagorira wrote a timetable

6. You can become a star in Butagorira! Maru-anoni...

7. Lang Lang family!? Pig gorilla family

8. Crisis of civilization! One order ramen from classroom

9. Tick! Beware club fire Butagorira

10. Passing soap opera! Joetsu Shinkansen of love

11. At home!? Commemorative photo aligned family

12. Zo~tsu! ! Large lost came from the Edo period

13. Lie like! Door was on the TV

14. Famous Dog of the century! Gift from stray dog Ben

15. The glasses in the giraffe!? Hashigoro story

16. Seabed SOS! Shark gold tooth and Ryuuguunotsukai

17. Sun of the living room! Stepping stone and wall clock

18. Shot in bird heart device! The large close to the heart of pigeon

19. Secret special training! Tongariro or get used to Rocky

20. Found in Sen Kagamizu! Sound strange thing in Tokyo

21. Changing schools sorry! Sankin Ho Thailand Miyo-chan

22. Tongariro Shocking! Illusion sugar and brandy

23. Era of roller assistant! Bus 10 yen at ¥ 5 croquette

24. Rice planting tour! Swine fever and Tongarashi

25. Ben also amazed! Incense analgesic-only flying hurt

26. Super strange! ? Tanabata bamboo shoots Nobel Prize

27. Master thief appeared! The name is Joe injection

28. I give to the lost people! Meutsurikonari

29. U-turn beetles of Japan's first! Black circle Nari

30. Yure also deep blue! Report cards Butagorira

31. Talk tears! Disastrous family vacation Butagorira

32. Night skiing is also deep blue! Adult experience here-today-gone-tomorrow

33. Idol Tagosaku rumble of the fall harvest of rice field

34. Butagorira also po~! Mom first love era

35. The appearance of the house's Tsutomusan! Bus stop rumble of the phantom

36. Holiday if you ride! Ally of Dodge Norakura

37. Heirloom of eight hundred and eight! Hundred years Issue rickety bicycle

38. Autumn Sun Sun! With love from the Sumida River

39. Battle Athletes of autumn! The game was in round Rin Rin

40. Finally found! Tree excursion specialty rucksack is

41. Finally found! Tree excursion specialty rucksack is

42. Whoops! Rumble roller assistant gave birth eggs

43. Hawaii is gone! Criminal Butagorira!?

44. Tongariro Gekishiro!! I like mom than schools

45. Retoro! Three-wheeled auto memories of Dad

46. 1 million yen were finally out bags in Japan

47. Log cabin in the gift of snow Invisible Man

48. Which model!? Korosuke pair Butagorira

49. Meeting of the cat! Papa and Mama disappeared in the middle of the night

50. Finally back!? Ultra-luxurious wedding of the Muromachi period

51. Large scoop! ? Stove league of eight hundred and eight

52. Gift of love! The sweater also Mago?