Template:OTD/June 21


 * 1999: Chapter of Digimon Adventure V-Tamer 01 is published in Japan.
 * 2000: Best Partner 1 Yagami Taichi & Agumon, Best Partner 2 Ishida Yamato & Gabumon and Best Partner 3 Izumi Kōshirō & Tentomon are released in Japan and Chapter 20 of Digimon Adventure V-Tamer 01 is published in Japan.
 * 2001: Chapter of Digimon Adventure V-Tamer 01 is published in Japan.
 * 2002: Chapter of Digimon Adventure V-Tamer 01 is published in Japan.
 * 2003: Chapter of Digimon Adventure V-Tamer 01 is published in Japan.
 * 2006: Chapter of Digimon Next is published in Japan.
 * 2010: Chapter of Digimon Xros Wars is published in Japan.
 * 2011: Chapter of Digimon Xros Wars is published in Japan.
 * 2012: Chapter of Digimon World Re:Digitize is published in Japan.
 * 2013: Chapter of Digimon World Re:Digitize Encode is published in Japan.