1. Suddenly 4 People in the Family?!
2. Ruu-kun is Climbing the Chimney
4. Momoka and the Necklace
6. Mama Comes Over on Mother's Day
7. Ruu-kun, Popular at School
8. Ruu-kun's Acting Debut
9. A Date in the Park Between Cousins
10. Playing with Spaced-Out Santa
11. June, on Father's Day ... Papa Comes
12. The Mysterious Boy, Yaboshi Seiya
13. The Mysterious Planet Sharaku
14. Help! Transforming Wanya
15. Mikan Ran Away, Saionji!
16. Ocean and the Lovers' Tree
17. India's treasure is SAIONJI?
19. The Mysterious Home is Miyu's Real House?
20. The Off-season Home Visit
21. Principal, Monkichi Reunite
23. Everyone, Gather at Saionji's
24. The Blackout Halloween
25. Ruu-kun and the Department Store
26. Yaboshi Saiya's Warning
27. A Correspondence with Ruu's Parents
28. Sister Comes to Saionji
29. Nanami and the Mysterious Tsukemonoishi
31. The First Christmas with Saionji
33. Kanata's Childhood Friend
34. Kanata's Promised Date
36. The Heiomachi Onsen Excursion
38. Ruu-kun Has Multiplied
39. All 100 Ruu-kuns, Gather!
40. Kanata's Rival Appears?
41. Kanata and Nozomu's Showdown
43. The Family Assembles at Saionji
44. Koinobori Aren't Scary!
45. Cinderella Inside the Book
46. Chris and the White Whale
47. Miyu and Mini-Miyu Go to School
48. Santa and Kanata's Weird Pot
49. Mizuno-sensei's Mysterious Trip
51. Mika-san's Mysterious Promise
52. Saionji's Ghost stories and the Mysterious Koishi Stones
53. Miyu and Kanata Go to America
54. Everyone but Santa goes to America
55. The Weird Object That Seiya Left Behind
57. Nozomu and His World of Dream
58. Our Pet is Number One
59. Peppo, Ruu, and Wanya
60. Mikan's Work Place is the Saionji
61. Miyu and Kanata's First Kiss
62. Nagging at the Saionji Temple
63. Spooky Mountain Villa
65. Inventions are so Boring
66. A Friend, a Rival, a Competitor
67. Teru Arrives From Planet
68. Bowmeow Versus Mister
69. Ousted Guava Falls in Love
71. The Seven Gods of Fortune
72. The Same Kimono as Miyu
73. Miyu and Little Boy Kanata
75. Valentine’s Day in Heiomachi
76. Ruu in the Lead Role at the Cultural Festival
77. On the Night of the Full Moon