Template:December 21

• 1984: Dragon Ball Chapter 5 released in Weekly Shōnen Jump 1985 #4/5.
• 1988: Dragon Ball Episode 139 premiered on Fuji TV.
• 1993: Dragon Ball Chapter 452 released in Weekly Shōnen Jump 1994 #3/4.
• 1994: Dragon Ball Z Episode 251 premiered on Fuji TV.
• 1996: Tokimecha Chapter 1 released in Weekly Shōnen Jump 1997 #3/4.
• 2014: Dragon Ball Kai Episode 135 premiered on Fuji TV.
• 2018: Dragon Ball Super Chapter 43 released in V-Jump 2019 #2.
• 2019: Dragon Ball Super Chapter 55 released in V-Jump 2020 #2.