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This is a substory walkthrough guide for Experimental Procedures in Like a Dragon: Infinite Wealth (Yakuza 8). Learn more about the objectives of this substory, tips for completion, rewards, as well as strategies for completing this substory!
| Girls' Events | ||
|---|---|---|
| Substory #47 | Substory #48 | Substory #49 |
| Substory #50 | Substory #51 | Substory #52 |
List of Contents
| Map | NPC Location | ||
|---|---|---|---|
 |
 |
||
| Exact Map Location | East Waikiki, Honolulu Resort Blvd. |
||
| How to Start the Substory | Reach Investment Level 4
・Go to Julie's Gearworks and speak to Julie. |
||
The location above were confirmed by the walkthrough team.
| ・Julie as as Dondoko Island Guest |
| 1 |  Purchase a Hibiscus Bouquetand a Plumeria Bouquet (at least 2 pieces of both bouquets is recommended) at Melia’s Leis and Flowers. |
|---|---|
| 2 |  Buy at least 2 pieces of Hawaiian Cosmetics at Seaworthy Treasures. |
| 3 |  Speak with Julie at her shop and give her one of each of the gifts you bought. |
| 4 |  Finish the substory after watching the cutscene. This substory can only be done at night. |
You'll be needing gifts that Julie will be requesting to proceed through the substory. But the gifts in advance in the following stores listed in the table below for efficiency.
| Item | Store Name | Pieces to Buy |
|---|---|---|
| Hibiscus Bouquet | Melia’s Leis and Flowers | 2 |
| Plumeria Bouquet | Melia’s Leis and Flowers | 2 |
| Hawaiian Cosmetics | Seaworthy Treasures | 2 |
You can choose to purchase additional pieces of the items you'll be getting for Julie so you'll have gifts to give for the other girls' events.
You need to have reached level 7 Kindness in order to talk to Julie all the way through the end. You can take exams at the Vocational School to increase your personality rank, but this requires money!
Personality Level: Details and Level Effects
You'll be able to invite Julie of Julie's Gearworks in Dondoko Island as a guest after completing this substory!
Dondoko Island Guide: How to Unlock and Play
Finishing this substory increases Kasuga's Agility. Agility is a stat that affects a character's speed during combat, determining the order of whoever goes first based on their Agility.
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Substory #51: Experimental Procedures Guide and Rewards
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