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TV series

Dearest Blue

Latest episode

S1 E4

About Dearest Blue

Dearest Blue is a animation TV series that premiered on April 26, 2024. It has 1 season and 4 episodes so far and is still airing new episodes. The latest episode, Season 1 Episode 4, aired on October 31, 2025.

Rio and Mamoru, childhood friends with a complicated relationship and mutual feelings, find themselves in a confusing situation. Rio accidentally becomes an idol after participating in a beauty contest. Mamoru discovers that Rio is the “sacrifice”, the prize in a game where influential people participate to obtain her. To protect Rio, Mamoru enters the game as both a participant and an employee but cannot reveal the truth to her. Despite his efforts, reality will soon catch up with him. In a desperate moment, Rio, completely vulnerable and naked, reaches out for help, but Mamoru cannot reach her.

  • Animation

Last updated

Episodes

4 episodes · 1 season

Season 1

2024 · 4 episodes · Last episode: 1 year ago

Dearest Blue Season 1 release dates →
  1. Dearest Blue S1 E4 still E4

    4. Episode 4

    Noa is forced to obey the president’s demands and serve him to protect her relationship with Mamoru. While diligently taking care of Mamoru, she endures being used by various sponsors as part of her idol activities… However, Noa finally musters the courage to firmly reject this situation. “I don’t care if you fire me—I won’t do this anymore!” Despite Noa’s desperate stand… She falls into despair upon realizing that Mamoru’s gaze still follows Rio. “There’s only one way—to become a top idol and prove them all wrong.” With those words from the president, Noa’s eyes darken with determination…

  2. Dearest Blue S1 E3 still E3

    3. Episode 3

    “Mamoru-kun, it’s my first time coming to a place like this.” Noa shows a joyful smile. “Since Mamoru-kun is watching over me, I’ll be fine!” Noa, earnestly giving her all. “Mamoru-kun, could you teach me how to study?” Noa gazes at him shyly. Noa, devotedly staying by Mamoru’s side in his despair. Though unaware of the details, she can’t bear to see Mamoru feeling down and boldly steps forward to support him… Mamoru finds himself touched by Noa’s determination. A private study session for just the two of them. Noa’s resolve and teary gaze draw Mamoru’s rising passion closer to her… Noa, secretly harboring feelings for Mamoru, is overwhelmed with happiness, soaring to cloud nine, but… “This isn’t why I spent all that money.” An article exposing their relationship teeters on the brink of publication. Cornered by the situation, Noa… had no means to resist…

  3. Dearest Blue S1 E2 still E2

    2. Episode 2

    In spite of Rio’s pleas for help, Mamoru only watches as she is raped by her agency’s president, Akitsugawa. Devastated, Rio surrenders herself to the sexual abuse by her president. When Mamoru, who secretly waited for the perfect opportunity to save her, is shocked to see Rio with a submissive and flattering attitude, completely different from that of his childhood friend.

  4. Dearest Blue S1 E1 still E1

    1. Episode 1

    Rio and Mamoru, childhood friends with a complicated relationship and mutual feelings, find themselves in a confusing situation. Rio accidentally becomes an idol after participating in a beauty contest. Mamoru discovers that Rio is the “sacrifice”, the prize in a game where influential people participate to obtain her. To protect Rio, Mamoru enters the game as both a participant and an employee but cannot reveal the truth to her. Despite his efforts, reality will soon catch up with him. In a desperate moment, Rio, completely vulnerable and naked, reaches out for help, but Mamoru cannot reach her.

Dearest Blue FAQ

When is the next episode of Dearest Blue?

A date for the next episode of Dearest Blue hasn't been announced yet. Follow Dearest Blue in the Streambay app and you'll be notified as soon as a new episode airs.

When did the latest episode of Dearest Blue come out?

The most recent episode of Dearest Blue, Season 1 Episode 4, aired on October 31, 2025.

How many seasons of Dearest Blue are there?

Dearest Blue has 1 season with 4 episodes in total.

When did Dearest Blue first air?

Dearest Blue first aired on April 26, 2024.

How do I get notified when new episodes of Dearest Blue are released?

Download the Streambay app, follow Dearest Blue, and you'll get a push notification the moment each new episode is released.

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