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The Legendary Lake Yokai: The Bond of Usagi's Family

EpisodeEp. 40

A first-season getaway turns perilous when the Tsukino family checks into a hot-spring inn tied to an old lake legend. The brainwashed Prince Endymion is sent to revive a slumbering water beast, and Usagi has to defend her parents while hiding who she really is.

Season Number: 1
Japanese Airdate: January 16, 1993
Us Airdate: October 30, 1995
Director: Megumi Sugihara
Writer: Harume Kosaka
Previous Episode: Paired with a Monster: Mako, the Ice Skating Queen
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Summary

A relaxing trip to an onsen sours when the Dark Kingdom grows curious about odd energy pulsing from a nearby lake. As Usagi soaks and sightsees with her parents and brother, the resort's local folklore about a haunted body of water sets the mood for what follows.

Back at headquarters, Queen Beryl and Kunzite weigh whether that energy points to a dormant creature. Convinced it does, Beryl orders the mind-controlled Endymion to look into it, brushing off Kunzite's worry that the prince's buried memories may be resurfacing.

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Key Events

At the water's edge, Usagi studies a lakeside statue while her pendant springs open on its own and plays its melody, drawn by the site. Endymion stands close by, yet he shows no flicker of recognition when she calls him Mamoru. Her mother arrives and recounts the tale of the statue and its legendary pair of lovers, and the two of them wander off, never noticing that Endymion caught every word.

Acting on Beryl's command, Endymion rouses the beast and turns it loose on Usagi's family. When it lunges at her father, Usagi reaches for her brooch, but a rose flung by Endymion cuts her off. He warns the family to flee just as the other Guardians rush in, and in the chaos she finally manages to transform. The monster shrugs off much of their assault, and only after the team wears it down does Sailor Moon land Moon Healing Escalation to finish it.

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Notes

This marks only the second time the team squares off against a creature unconnected to the season's main villains, following the earlier ghost-and-beach outing. It also stands as the single instance of Usagi aiming Moon Healing Escalation at a foe with no Dark Kingdom ties, and the entry was left out of the Korean broadcast entirely.

Her character song You Can't Just Dream underscores the closing scene. The English DiC version produced a well-known slip: renamed Prince Darien, the character insists he has never heard the names Darien or Serena, even though Darien is his own dub alias. Commentators read the lake beast as a rough stand-in for the fuller backstory Queen Beryl carries in the manga.

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Frequently Asked Questions

What happens in The Legendary Lake Yokai: The Bond of Usagi's Family?

In this episode, the Tsukino family's relaxing trip to a hot spring inn turns dangerous when the brainwashed Prince Endymion is sent to revive a legendary lake monster. Usagi must defend her parents from the creature while hiding her identity as Sailor Moon.

Why does Prince Endymion attack Usagi's family?

Queen Beryl senses strange energy near the lake and orders the mind controlled Prince Endymion to investigate and rouse the dormant creature, dismissing Kunzite's worry that Endymion's buried memories may be resurfacing.

Does Prince Endymion recognize Usagi in this episode?

No. Even though Usagi calls him Mamoru at the lake, Endymion shows no flicker of recognition, since Queen Beryl's brainwashing has erased his memories.

How does Sailor Moon defeat the Lake Yo Kai?

After the Sailor Guardians wear the creature down together, Sailor Moon finishes it off with Moon Healing Escalation, marking the only time she uses that attack against a foe with no ties to the Dark Kingdom.

What dubbing error appears in this episode?

In the English DiC dub, the character renamed Prince Darien insists he has never heard the names Darien or Serena, even though Darien is his own dub alias, a well known continuity slip in the English version.

Sources & Information

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This content is original writing by Daddy Jim Headquarters based on the Sailor Moon anime series, manga, and official materials. Sailor Moon was created by Naoko Takeuchi, published by Kodansha, and animated by Toei Animation. All rights to Sailor Moon and its characters belong to their respective owners. Episode and chapter references are cited where applicable.

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