"Chinseki."

Reina's life takes a sudden turn when her girlfriend's flirtation with a stranger unfolds right in front of her at a nightclub. With a heart heavy with betrayal and curiosity, she grapples with her feelings as the intoxicating atmosphere ignites a sense of daring within her. The night pushes her to confront her own desires and the boundaries of her relationship, igniting an inner battle between jealousy and yearning.

As Reina explores the depths of her emotions, she embarks on a journey of self-discovery that challenges everything she thought she knew about love, commitment, and independence. The pulsating backdrop of the nightlife serves as a vivid stage for her transformation, where every encounter becomes a pivotal moment in her quest for understanding her true self amidst the thrill of the unknown.