Echo Protocol · Episode 21

Episode 21/70

Echo Protocol

Completed

Echo Protocol

70 episodes · 8 free episodes

Waking up in a future where he's a wanted murderer, Grayson Cole discovers his body is host to a powerful nano-tech « Echo ». Allied with Lyra Lewis — a fierce resistance leader whose own father is the man hunting him — he must navigate a web of family betrayals to stop a global conspiracy.

Episode 21 summary

Lyra presses for details about the Echo Protocol project and her mother's whereabouts, but is left in shock when the opponent reveals a startling secret regarding their blood relation.

Short drama · 70 episodes · Subtitled · Completed

Frequently asked questions

How many episodes does this series have?

Completed, 70 episodes so far on 88Sao.

How many episodes can I watch for free?

8 free episodes; later episodes unlock with coins.

What subtitle languages does this series have?

Subtitles available in: CS, DE, English, ES, FI, FIL, FR, HE, Sub Indo, IT, JA, KO, NL, NO, PL, PT, RO, SK, ซับไทย, TR, UK, Vietsub, ZH-CN.

How do I unlock the next episode?

Watch the first 8 episodes free, then use coins to unlock one episode or the whole rest of the series. Top up coins or earn them free with daily check-in, quests and the rewarded link.

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Watch right in your phone, computer or tablet browser — no app needed.

Is this series performed by real actors?

88Sao series are AI-generated — the visuals and voices are not real actors.

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Series on 88Sao are made with AI technology.

8 free episodes

Waking up in a future where he's a wanted murderer, Grayson Cole discovers his body is host to a powerful nano-tech « Echo ». Allied with Lyra Lewis — a fierce resistance leader whose own father is the man hunting him — he must navigate a web of family betrayals to stop a global conspiracy.

Echo Protocol – Episode 21