Mecha Hearts · Chapter 24

Story mission

Mecha Hearts · Chapter 24

Clear 14 floors to complete this chapter. Open the spoiler section for the story title, synopsis, encounters and reward details.

Reward details are behind the spoiler control.

Acquisition & requirements

  • Complete Chapter 23 of Mecha Hearts.

Deployment briefing

Chapter 24. Clear 14 floors. Recommended combat rating: 408. Regular enemy encounters are generated for the mission theme; the exact rolled roster is not fixed.

Back to campaign →
Reveal story, bosses & rewards

Chapter 23: Sacrifice and Echoes

Hikari makes one last attempt to reach the brother buried inside the Ghost. Whatever happens next, the Oni Program's command vessel will not survive it.

Encounter theme: geothermal.

Authored boss placements

Reward: Ryujin [P]

Reveal complete chapter story & dialogue

CHAPTER 24 / STORY & CONVERSATIONS

Chapter 23: Sacrifice and Echoes

Hikari makes one last attempt to reach the brother buried inside the Ghost. Whatever happens next, the Oni Program's command vessel will not survive it.

The transcript preserves the original speaker names and text. “PILOT” refers to the player character. Mission dialogue and squad-channel comms are separate story layers.

Mission dialogue · 10 lines

Mission start· beat 1

Ensign Kaito
OPEN CHANNEL: Sister. I don't have long — the conditioning reasserts in cycles. The command vessel controls every Oni frame. I know its blind spot. I AM its blind spot.
Lieutenant Hikari
Kaito, we'll extract you. Fujimoto can undo it, we'll find a way, we ALWAYS—
Ensign Kaito
There's no undoing, Hikari. But there's one thing the boy you raised can still choose. Let me choose it. Fly with me. One last time. Like the station — you and me against the world.
PILOT
Escort formation on the kid. Everyone — we punch him a corridor and we DON'T look back.

After floor 14· beat 2

Ensign Kaito
STATIC: Corridor's clear. Reactor overload in ten. Hey, sister? You were wrong at the station — House Kurenai doesn't hide behind walls... it BECOMES one. Tell your ace to take care of you.
Lieutenant Hikari
Kaito— KAITO—
Lieutenant Hikari
...
Lieutenant Hikari
...Someone gave the order that put my brother in that machine. I want a name, Akira. I want a name, and I want them to see me coming.
Lieutenant Akira
Command vessel is gone. Every Oni frame in the sector just went dark. He freed all of them, Hikari. Every child they took.
Lieutenant Hikari
...He held. My little brother held. Log it under valor, mercenary. Log it under the brightest thing this war ever burned.
Squad comms · 5 lines

Mission start· beat 1

Sergeant Yuki
escort formation locked in on the kid. everybody hold your lane no matter what.
Lieutenant Nakamura
Corridor plot is as clean as I can make it. The rest is his. Give him a straight road.

After floor 5· beat 2

Lieutenant Nakamura
Every Oni frame in the sector just went dark simultaneously. Whatever happened up there, it was not small.

After floor 9· beat 3

Sergeant Yuki
nobody on this channel has said anything in twenty minutes. I do not think anyone knows what to say.
PILOT
Then we do not say anything tonight. Some things deserve the quiet.
Story archive sources
  • constants.ts
  • data/story/mechaHearts.ts
  • data/story/comms/mechaHearts.ts

Original story and squad conversations from the released base game.

Source & verification notes

Extracted from game version 2.2.3. Fresh template statistics and catalog relationships are source-verified. Strategies in guides are reasoned from the implemented rules, unless explicitly described as tested.

  • constants.ts
  • data/story/mechaHearts.ts