★ Tier Lists: Characters | Weapons | Geniemons
★ Builds: Fina | Lynn | Psyche | Lady Nifle | Rebecca
★ Versions: Rainbow-Coloured Dream | Version 1.1
★ How to Get Characters | Mystic Maze | Redeem Codes
★ All Character Weapons | Siren's Kiss | Pyrothirst
★ On a Gentle Breeze | Dead or Alive | Judgment Day

Little Researcher II is a Side Quest that can be found in Icelake Suburban Square in Duet Night Abyss. Read on to learn how to unlock Little Researcher II, its location, a walkthrough guide on how to clear Little Researcher II, dialogue impressions, and the complete list of rewards!
| ◄ Previous Quest | Next Quest ▶ |
|---|---|
| Little Researcher I | Little Researcher III |
List of Contents
| Map | Overworld |
|---|---|
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To unlock Little Researcher II, you need to talk to Theo. You can find Theo at Icelake Suburban Square.
Little Researcher I is required to unlock the mission. Accomplish it first so you may gain access to this quest.
Little Researcher I
| Little Researcher II Objectives |
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Theo can be found beside the entrance to the sewers in Icelake Suburban Square. Talk to him to have a conversation that will lead you to joining him in exploring the Icelake Sewers.
| Prompt 1 | ||
|---|---|---|
| The rat I saw had tons of scars — proof of all its battles, I bet. And it was carrying this weird little bottle on its back... maybe it was some kind of special gear? | ||
| Response | Impression | Points |
| Maybe it was a sample bottle or something used for experiments. | Wisdom | +3 |
| Sounds like a legend come to life. Pretty fascinating. | Empathy | +3 |
| That rat sounds like it could've eaten you whole. | Chaos | +3 |
The dialogue only includes prompts that give Impression points. Other points of conversation will continue the story regardless of response choice.
Each response rewards you with different Impression points. Select the one you need the most to improve your Impression Checks.

Theo will be waiting for you inside the Icelake Sewers. You can use the Depths of Icelake Sewers waypoint to fast travel to the area. After a brief conversation, he will move once again inside the sewers.
| Prompt 1 | ||
|---|---|---|
| MissPurr, do you think animals have feelings? I really want to figure it out, but... I don't speak their language... | ||
| Response | Impression | Points |
| They have feelings if you believe they do. | Empathy | +3 |
| Feelings aren't only shared through words. You can tell a lot just by watching what they do. | Wisdom | +3 |
Select the response that gives you the Impression stat you need. This will help you in meeting Impression Checks for some quests.

Theo will be exploring further into the sewers where you will find him behind the waterfalls in the lower area of the map. Talk to him to have a short conversation, before you're interrupted by a group of rats.

Defeat the rats in the area. There will be 5 in total inside the Wastewater Treatment Depths nest. Once you defeat them, exit the sewers and meet up with Theo at the entrance in Icelake Suburban Square.

Talk to Theo near the sewer entrance. There, his mother will interrupt your conversation and will be taking him home. The quest will then be completed and Little Researcher III will start.
Little Researcher III Walkthrough and Guide
| Prompt 1 | ||
|---|---|---|
| And who are you? You're the one who's been filling my boy's head with nonsense, aren't you? | ||
| Response | Impression | Points |
| Please don't throw accusations around with any proof. | Morality | +3 |
| Bingo! Yeah, it's me. You're welcome. | Chaos | +3 |
Select the response that gives the Impression stat you need to meet Checks required for certain quests.
| Obtainable Rewards |
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| All Quest Types | |
|---|---|
| Main Quests | Side Quests |
| Dynamic Quests | |
| All Quest Types | |
|---|---|
| Hide and Seek | - |
Little Researcher II Walkthrough and How to Unlock

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