Connecting Hearts Across Borders

Your journey to international marriage starts here. We support you every step of the way.

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Why Choose Duo Melody

01/ Industry-Leading Network

As an official IBJ member, we connect you with over 100,000 verified members (as of Sep 2025). Our rigorous screening ensures a safe and secure environment for finding your ideal partner.

02/ International Marriage Experts

Our experienced counselors specialize in cross-cultural matchmaking. We provide thorough support for members of diverse nationalities, including Japan, China, USA, helping to overcome language barriers and procedural anxieties.

03/ Unbeatable Value

We challenge the notion that matchmaking is expensive. By operating without physical branches, we offer high-quality support at reasonable rates significantly below industry standards. No hidden fees, just flexible plans tailored to your needs.

04/ Proven Track Record

Every year, successful couples are steadily created here. Especially in international marriages, thanks to our unique expertise and support system, we receive many messages of joy saying 'I am glad I chose to come here'. We will continue to support each person's happy marriage with sincerity.

05/ Marriage Guarantee

Our support continues until your official marriage registration. With our "Marriage Guarantee System", if an engagement is broken after withdrawal, we waive the registration fee and next success fee for you to resume activities, minimizing your risk.