Ring Ni Kakero (2004)
| First Air Date: | 2004, October 6 |
| Last Air Date: | 2011, May 15 |
| Status: | Ended |
| Seasons: | 4 |
| Episodes: | 36 |
| Episode Runtime: | 25 min |
Overview:
Kiku and Ryuji take over their late father’s ambition of becoming a boxing champion. As his sister trains him, Ryuji progresses physically and mentally and he finally meets his destined rival, Jun.