REBORN! - Season 4 Episode 129 : Operation X
"No Good" Tsunayoshi Sawada is next in line to become boss of the powerful Vongola mafia family. The Vongolas' most powerful hitman, a cursed gun-toting infant named Reborn, is sent to teach Tsuna how to be a boss.
First Air Date : Oct 07, 2006
Last Air Date : Sep 25, 2010
Runtime : 25 min.
Genre : Animation, Comedy, Action & Adventure
Stars : Yukari Kokubun, Neeko, Takashi Kondo, Toshinobu Iida, Kenjiro Tsuda, Yuka Terasaki, Junko Takeuchi, Satomi Akesaka, Suguru Inoue, Hidenobu Kiuchi, Daisuke Namikawa
Quality : 
- Eps. 74 : The World Ten Years Later2008-03-15
- Eps. 75 : Hideout2009-03-22
- Eps. 76 : Guardian Search2008-03-29
- Eps. 77 : The Resolution`s Flame2008-04-05
- Eps. 78 : Clue of the past2008-04-12
- Eps. 79 : The First Trial2008-04-19
- Eps. 80 : Discord2008-04-26
- Eps. 81 : Combination2008-05-03
- Eps. 82 : The Strongest Guardian2008-05-10
- Eps. 83 : Information Divulged2008-05-17
- Eps. 84 : The Long Road Home2008-05-24
- Eps. 85 : Where's the Base2008-05-31
- Eps. 86 : The Most Terrifying Tutor2008-06-07
- Eps. 87 : Succession2008-06-14
- Eps. 88 : 7³ Policy2008-06-21
- Eps. 89 : Piano of Sorrow2008-06-28
- Eps. 90 : Gufo di Pioggia2008-07-05
- Eps. 91 : What You Believe In2008-07-12
- Eps. 92 : Your Choice2008-07-19
- Eps. 93 : Level D Security Alert2008-07-26
- Eps. 94 : Identity Revealed2008-08-02
- Eps. 95 : Determination2008-08-09
- Eps. 96 : X BURNER2008-08-16
- Eps. 97 : The Great Chase2008-08-30
- Eps. 98 : Declaration of War2008-09-06
- Eps. 99 : The Final Trial2008-09-13
- Eps. 100 : The Night Before the Raid2008-09-20
- Eps. 101 : Night Attack2008-09-27
- Eps. 102 : Mission Start2008-10-04
- Eps. 103 : The First Barrier2008-10-11
- Eps. 104 : Magician of Fate2008-10-18
- Eps. 105 : Regret2008-10-25
- Eps. 106 : The Student's Maturation2008-11-01
- Eps. 107 : Absolute Desperation2008-11-08
- Eps. 108 : A Man's Box Weapon2008-11-15
- Eps. 109 : Captive2008-11-22
- Eps. 110 : The Secret of Merone Base2008-11-29
- Eps. 111 : The Enemy Is Octopus Head2008-12-06
- Eps. 112 : Boomerang Trap2008-12-13
- Eps. 113 : Lightning Strikes Again2008-12-20
- Eps. 114 : The Storm Guardian, Stands2008-12-27
- Eps. 115 : SISTEMA C.A.I2009-01-10
- Eps. 116 : Difference in Resolve2009-01-17
- Eps. 117 : Storm Fights Back2009-01-24
- Eps. 118 : The Princess's Conviction2009-01-31
- Eps. 119 : Interval Between Battles2009-02-07
- Eps. 120 : Virtual Space2009-02-14
- Eps. 121 : Two Battles2009-02-21
- Eps. 122 : The Ultimate Swordsman2009-02-28
- Eps. 124 : Obstructing Mist2009-03-14
- Eps. 125 : More Intruders2009-03-21
- Eps. 127 : A Bewitching Flower2009-04-04
- Eps. 128 : The Head Prefect Comes2009-04-11
- Eps. 129 : Operation X2009-04-18
- Eps. 130 : Resolve and Irritation2009-04-25
- Eps. 131 : Rampage2009-05-02
- Eps. 132 : Final Block Of Defense2009-05-09
- Eps. 133 : A Game-Changing Move2009-05-16
- Eps. 134 : Hell Knight2009-05-23
- Eps. 135 : Arrival2009-05-30
- Eps. 136 : Revealed Truth2009-06-06
- Eps. 137 : Main Battle in Italy2009-06-13
- Eps. 138 : Twin Princess2009-06-20
- Eps. 139 : Furious Roar2009-06-27
- Eps. 140 : Another Sky2009-07-04
- Eps. 141 : Reunion2009-07-11
