Inuyasha
Hosenki and the Last Shard
S6 E6:
The area between this world and the next, where Sacred Jewel shard is, is the demon graveyard where Inuyasha's father's corpse rests. The Black Pearl is needed to go there. Inuyasha visits Totosai. He is reunited with Myoga, whom he asks how to take out the Black Pearl.