Mobile Suit Gundam Unicorn Testament (機動戦士ガンダムUC テスタメント Kidō Senshi Gandamu Yunikōn) is a manga sidestory written by Takayuki Kosai, published by Kadokawa Shoten and serialized in both the Special Ed Gundam UC Ace & Gundam Ace magazine. The various side-stories were compiled into a single Tankōbon volume released on March 9, 2012.
Chapter 01: Form the Char
U.C.0079～U.C.0096 is the flow of up to a dedicated machine Sinanju from Char's history
Chapter 02: Pulse of the Delta
Chapter 03: Warrior at the temple
Chapter 04: CRUSADER
Chapter 05: Armor of the Rainbow
It is on the development of the RX-0 Unicorn Gundam Full Armor suggested by Takuya's a friend Banagher Links.
Neo Zeon/"The Sleeves"
Neo Zeon (The Sleeves)