Sailor Moon (1992)

S1E42 Sailor Venus' Past: Minako's Tragic Love

Kunzite seeks to uncover Sailor V's ties to the Sailor Senshi by threatening Katarina, a former friend from Minako's past. As the tension rises, Minako must confront her feelings and the painful memories associated with her old acquaintance, leading to a deeper understanding of her own emotions and the strength of her bonds with her fellow Senshi.