welcome and encouraged for those who are seriously interested.
Sumaiina is a peer-to-peer real estate platform from Japan focused on matching vacant houses and traditional properties with buyers and renters — enhanced by original anime-style mascots, creative storytelling, and VR content.
Think: Airbnb meets manga meets regional revitalization.
Promo video here
https://www.youtube.com/watch?v=P9eGxanUc18
Platform Overview PDF
https://drive.google.com/file/d/1zshdANLkraGG48UMlvjLbwcdHD756z8d/view
Platform Data Summary (Full Disclosure for Buyers)
■ Google Analytics
Total Annual Pageviews (Mar 2024 – Mar 2025): 20,000 PV
Notable traffic spike between June and October 2024
Recent Monthly PV (Dec 2024 – Mar 2025): ~173 PV/month
■ Domain Age
Launch Date: March 23, 2024
Domain Provider: XServer (Japan)
Annual Contract Cost: ¥1,600 (~$10.67 USD)
■ Listings & Content
Real Estate Listings: 8 active listings on the main site
https://sumaiina.com/
Blog Articles:
On main Sumaiina site (launched 2024): 11 posts
(4 manga stories + 6 real estate articles + 1 system update)
https://sumaiina.com/blog-post
On external content site (launched 2023): 86 posts
(real estate and Japanese regional topics)
https://sumaiina.site/
Optional post-sale service: We can offer 100 new articles/month for $1,000 USD/month.
■ Technologies Used
Pre-login pages are built on WordPress
Post-login interface is fully custom-built using SPA (Single Page Application) technology
Source code is managed via GitLab
A prototype of a mobile app version also exists, though not yet released
■ Feature List
Google-based member registration
In-app messaging & chat after login
ID upload system for identity verification
SMS-based two-factor authentication
Point purchase & Stripe-integrated payment system
Admin-side manual point control for each user
Property search with filters
Bookmark (“Favorites”) feature
“Visited profile” footprint tracking
Negotiation cancelation button
Real estate listing interface for sellers
Automated fee calculator based on selling price
Full admin dashboard for operations
■ Server Infrastructure
Hosted on 3 VPS servers via Hostinger:
1st VPS: KVM 8 plan (Primary app server)
2nd VPS: KVM 4 plan
3rd VPS: KVM 4 plan
Estimated Annual Server Costs:
KVM 8: $60/month → $515/year (17% discount)
KVM 4: $30/month × 2 → $270/year each (17% discount)
We’re not just selling a tech platform — we’re offering a multi-layered creative business that combines:
A fully developed front-end / back-end system (with admin tools)
Original character IP with commercial rights
Active Etsy store with mascot merchandise
Optional support from Japanese illustrators, voice actors, and content creators
Etsy IP & Merch PDF
https://drive.google.com/file/d/1UjMEDICUIBz8vq7D2-g4D3ItD8LJT4Cz/view
■ Future Monetization Model
Smart monetization paths are already designed:
Chat-based point consumption model:
Users are charged points to negotiate with property owners or exit negotiations — similar to dating apps or lead-based systems.
Ad-based revenue:
Real estate agents or third-party service providers can buy ad space across the platform.
■ Beyond the Platform: Media & Brand Expansion
The platform includes an original mascot, allowing further creative extensions:
Launch of branded merchandise
PR content for children and family-focused markets
IP-based storytelling (e.g., manga, books, games)
■ Mascot Character Lore
The mascot is inspired by Zashiki-warashi, a spirit from Japanese folklore said to bring wealth and happiness to households. Traditionally invisible to adults but visible to children, its form is mysterious — sometimes childlike, sometimes genderless, sometimes even a samurai.
Our mascot is designed to reflect this — with both a floating fairy form and a traditional Japanese girl in kimono.
■ Etsy Performance (Started in Feb 2025)
Visitors: 601
Views: 15,200
Clicks: 351
Orders: 1
Conversion Rate: 0.2%
Revenue: $17.66 USD
■Highlight 1: IP Transfer & Creative Support
Whoever purchases Sumaiina will receive full commercial rights to the mascot character. If desired, we can support:
Creating lore and stories
Designing new merchandise
Using Printify to create and list goods on Etsy or eBay
■Highlight 2: Access to Japanese Creative Talent
Beyond the mascot, I regularly direct projects using Japanese illustrators and creatives.
If you’re looking to develop content in Japan, I can help with:
Manga creation
Voice actor casting
Anime-style merchandise
Everything is created by hand — not AI-generated.
■View previous works (Etsy):
https://www.etsy.com/jp/shop/Axis2024?ref=l2-about-shopname&from_page=listing
■Highlight 3: Bonus Equity Transfer for Buyers
As a bonus, I own minority shares in 11 Japanese startup companies through the equity crowdfunding platform ECrowd. Total value is approx. ¥1,500,000 JPY.
If you acquire Sumaiina for over ($68,000 USD), I will also transfer these equity holdings to you, in addition to the full IP and platform rights.
We’re offering ownership transfer starting from ¥6,000,000 (~$41K USD).
For buyers who offer ¥10,000,000+ (~$68K USD), we’ll also include 11 Japanese startup equity investments (total value ~¥1.5M).
Full Terms PDF
https://drive.google.com/file/d/1tcCdLK9w9iOL6LfLw_xZ-SRBI46FIaua/view
Equity Holdings List
https://drive.google.com/file/d/1T2Ct0uMQF9tfTeWGV_pOATDvt1Kh9tps/view
Even if you’re not looking to acquire the project, I’m open to creative partnerships.
I can offer support in content planning, Japanese market coordination, and character production using my creator network.
About Me & My Work
https://drive.google.com/file/d/1LEGsreKX7C4Ak3lIRHl3g5eQyEI0hsVK/view
Creative Collaboration Options
https://drive.google.com/file/d/11nbbr0N1KYgtbdT_-iof-fSKiXDLW6zy/view
If you're interested in:
Acquiring a ready-to-scale creative tech business
Owning character IP with real-world merchandise
Entering the Japanese real estate or creator market
Partnering on cross-cultural content
Let’s talk.
DM me here or send an email to: