Secret of the Rainbow Pearls (S01E21)

S01E01 Inuyasha: Since Then S01E02 The Three Princesses S01E03 The Dream Butterfly S01E04 The Gateway To The Past S01E05 Jakotsumaru of the Red Bone Palace S01E06 The Cat Juan at the Old Temple S01E07 Meeting through an Apple S01E08 The Dream Gazing Trap S01E09 Meifuku, the Meioju S01E10 The Gold and Silver Rainbow Pearls S01E11 Curse of the Man-Eating Pond S01E12 Night of the New Moon and the Black-haired Towa S01E13 The Delicious Feudal Monks S01E14 The One Behind the Forest Fire S01E15 Farewell Under the Lunar Eclipse S01E16 Double-Edged Moroha S01E17 The Two Evil Traps S01E18 Sesshomaru and Kirinmaru S01E19 Princess Aiya’s Beniyasha Hunting S01E20 The Hidden Village for Half Demons S01E21 Secret of the Rainbow Pearls S01E22 The Stolen Seal S01E23 The Three Princesses Strike Back S01E24 Sesshomaru's Daughter S01E30 Hisui the Demon Slayer S01E36 A Place (Not) for Towa S01E40 The Three Princesses Escape S01E42 The Collapse of the Windmill of Time