
This is a full walkthrough and guide for Hello…? Case File in RAIDOU Remastered: The Mystery of the Soulless Army. Find out where to find the case file, how to complete it, and how to beat Alice here!
| ◀ Previous Quest | Next Quest ▶ |
|---|---|
| Demon Demonstration | Visit Kiyoshi (Pt.1) |

This Case File can be unlocked in Episode 8. Before starting this quest, make sure you have these demons in your tubes:
・Belial (requires Level 66 to fuse)
・Nebiros
Once you have them both, you can begin the quest by interacting with a series of phone booths around the Capital.
| Case File | |
|---|---|
| Hello…? | |
| Case File No. | No. 31 |
| Client | Uncle Red & Uncle Black |
| Reward |
・Kotetsu Sake x1 ・Alice of the Pagan Order fusion unlock |
| Summary | ・Approach the telephone booth with Belial. |
| Step-by-Step Walkthrough |
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Before anything else, fuse Belial (requires Level 66) and make sure you have Nebiros in your demon tubes.
Both are necessary to progress through this Case File and trigger key events at the phone booths.
Belial can be obtained by fusing the demons listed above. Note that you cannot obtain Belial if your level is lower than its base level.
You can also obtain Belial if you fuse a demon of the Pyro order with a corresponding Element Order demon.
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Nebiros can be obtained by fusing the demons listed above. Note that you cannot obtain Nebiros if your level is lower than its base level.
You can also obtain Nebiros if you fuse a demon of the Pagan order with a corresponding Element Order demon.
| Map Image | Overworld Image |
|---|---|
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Head to Tsukudo-cho and find the phone booth outside Tamonten Shrine.
Interact with it to start the series of phone calls that set the Case File in motion.
| Map Image | Overworld Image |
|---|---|
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Next, make your way to Harumi-cho and locate the phone booth near Salon Kiyohikoi.
Answer the call here to continue the questline.
| Map Image | Overworld Image |
|---|---|
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Finally, head over to Ginza-cho and approach the phone booth located on the west side of the Bujiya Department Store.
This is where you’ll trigger the boss battle.
| Tips on How to Beat Alice |
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The moment Alice casts Marin Karin, you need to react fast. If it lands, Raidou will be immobilized, giving Alice the perfect window to hit you with Mamudoon for a potential instant death.
This is the most dangerous part of the fight and might end the battle quickly if you’re not paying attention. Dodge the moment you see the Marin Karin animation, and if you do get caught, be ready to recover and move as soon as possible to avoid the follow-up.

Alice is weak to physical damage, making this the most reliable way to deal consistent damage. Equip your strongest physical Combat Summoner Skills before heading into the fight and make use of them whenever there’s an opening.
This will help stagger her quickly and cut down the number of times she can spam her death skills.
Throughout the fight, Alice will summon extra demons to fight alongside her. It’s best to eliminate these as soon as they appear, or they’ll add chaos to an already dangerous battle.
Focus your attacks on them quickly before turning your attention back to Alice. This keeps the battlefield manageable and reduces the number of incoming spells and status effects.

List of All Case Files (Side Quests)
| List of Case Files |
|---|
| No. 30: Demon Demonstration |
| No. 31: Hello…? |
| No. 32: Visit Kiyoshi (Pt. 1) |
| No. 33: Visit Denpachi (Pt. 1) |
RAIDOU Remastered: The Mystery of the Soulless Army Walkthrough & Guides Wiki
Hello…? Walkthrough (Case File No. 31)



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