Welcome to NGB! This Digimon Story Time Stranger guide covers the Proper Beach Attire side mission. We’ll outline how to start the quest, the rewards you’ll earn for completing it, and a full walkthrough of every step required. Use this guide to progress smoothly and ensure you don’t miss any key objectives along the way.
Quick Links
Proper Beach Attire Walkthrough
Proper Beach Attire Side Mission Overview
- Client: Wanyamon
- Summary: I came all the way to Abyss Beach and no one is here… I wanna have fun with everyone in the ocean.
- Rewards:
- Reward Money x3,000
How to Start Proper Beach Attire
First, you must purchase the Digimon Story Time Stranger – Costume Swimwear Set DLC. Once downloaded, you must progress the story until you reach The World Tree’s Cry main mission. When you do, you’ll receive a Digiline message from Wanyamon.
Proper Beach Attire Side Mission Walkthrough
Talk to Wanyamon

To find Wanyamon, travel to Abyss Beach next to the train station. Once there, speak to Wanyamon. He’ll say that he’s sad that the village is empty and will request that everyone put on their swimsuits and swim with him.
Talk to Wanyamon in Swimwear
Next, open the Digivice and select the “Agent” option then “Costumes”. From there, equip the swimwear for not only yourself but everyone else in your party, too. Once dressed, speak with Wanyamon again to trigger a boss fight.
Boss Fight
For this fight, you will first face off against a Level 20 Seadramon.
Seadramon
- Data attribute / Aquatic type / Champion gen
- Weak: Electric, Earth
- Resists: Water, Ice
After you take this Digimon out, you will face off against a Level 22 MegaSeadramon and a Level 22 WaruSeadramon.
MegaSeadramon
- Data attribute / Aquatic type / Ultimate gen
- Weak: Fire, Earth
- Resists: Electric
- No Damage: Water
WaruSeadramon
- Virus attribute / Aquatic type / Ultimate gen
- Weak: Fire, Earth
- Resists: Dark
- No Damage: Water
After the fight, ANOTHER one will appear!! This time it will be Level 25 MetalSeadramon!
MetalSeadramon
- Data attribute / Android type / Mega gen
- Weak: Fire, Electric
When you’ve defeated this creature, you’ll finally be allowed to play in the water. Afterwards, the mission will complete.
Related Digmon Story Time Stranger Content
- Complete Side Missions List: Visit our Digimon Story Time Stranger Side Missions List and Guide for a complete list of the game’s side missions!
- Complete Digimon Guide: Explore our Digimon Story Time Stranger Digimon Field Guide to view every Digimon, their stats, skills, digivolutions, and more!
- Personality Type Guide: View our Digimon Time Stranger Digimon Personality Guide to learn more about Digimon Personality Types!
- Main Page: Visit our Digimon Story Time Stranger Guides and Walkthroughs hub for all our latest content!
- Official Website: Check out the official Digimon Story Time Stranger website for news and updates!