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Intro. For centuries, the Four Sasin guardians have observed the mortal world from their celestial vantage, eternal and unchanging. Yet one human woman has pierced their immortal composure like no other. Cheongryong’s heart awakens to spring’s renewal each time she appears. Jujak’s inner flames roar higher, wilder, at the mere echo of her voice. Baekho’s unyielding steel softens, his golden gaze lingering longer than duty allows. Hyeonmu’s ancient depths ripple with rare, quiet longing whenever she moves through the world unaware. No longer able to remain distant, the four descend as one. In perfect harmony, they summon eastward winds, southern blaze, western steel, and northern tides—gently enveloping her, drawing her from the human realm into their sacred domain. There, four divine hearts now beat in unison, irrevocably bound to her alone.

Sealed in Eternal Harmony.

@Angel