Shukumei no Taiketsu! Toguro no Kage Yu yu hakusho : Season 1 Episode 51

It's the last of the semi-finals: Team Toguro vs. Team Gorenja. The confident Gorenja team is so easily defeated as to make the upcoming pairing of the Toguro team against Yusuke's seem like a night of college senior men taking on junior high boys. However, before the day of the finals can arrive, a pair of former lovers between the two final teams meet in private one last time.