WHY · THE VALUE OF KNOWING

Suspicion Is Exhausting.
Evidence Gives You Power.

The most painful part of suspected infidelity is often not knowing — not the truth itself. Sleeplessness, anxiety, endlessly second-guessing yourself. An infidelity investigation isn't just about "catching" someone. It's about giving you the full information you need to make the decision that's best for you.

VALUE · 01

Legal Leverage for Litigation

In divorce proceedings, infidelity evidence directly impacts alimony, asset division, and child custody decisions. Concrete surveillance records and documentation give your attorney the foundation to fight effectively.

VALUE · 02

Negotiation Advantage

Even if you don't intend to go to court, holding concrete evidence gives you absolute leverage in settlement negotiations — on alimony, property division, and child arrangements, on your terms.

VALUE · 03

Combined with Third Party Persuasion

If preserving the marriage is the goal, investigation and third party persuasion can run simultaneously — securing legal protection while our Spiritual Detective guides the third party to voluntarily exit.

VALUE · 04

The Certainty You Need

Sometimes the reason for commissioning an investigation is simple — you need a definite answer, whatever it turns out to be. Knowing the truth, one way or the other, is what lets you move forward.

EVIDENCE · WHAT WE CAN OBTAIN

Types of Court-Admissible Evidence
We Collect

📸

Photo & Video Documentation

Timestamped photographs and video recordings capturing outings, accompanied presence, and entry/exit from specific locations.

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Location & Movement Records

Detailed records of the subject's movement patterns, frequented locations, and timing routines — building a complete behavioral profile report.

💻

Digital Forensics

Under lawfully obtained device access, extracting communication records, emails, and deleted messages as electronic evidence.

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Location Entry/Exit Records

Documentation of hotel, restaurant, and specific residence access, combined with identity verification of accompanying persons.

👤

Third Party Identity Verification

Confirming the true identity, profession, and background of the person involved — with deep background investigation if needed.

📋

Complete Investigation Report

Formal investigation reports in attorney/court-ready format, with full timeline, incident summary, and complete attachments.

Legal Evidence Collection Is Everything: "Where evidence fails, cases fail." All Relieved Xianyu evidence collection activities are conducted strictly within legal boundaries, ensuring the evidence obtained is admissible in court and cannot be challenged on procedural grounds.

PROCESS · HOW IT WORKS

How an Infidelity Investigation Proceeds

01

FREE CONSULTATION

Case Assessment & Direction

Contact us via phone, LINE, WhatsApp, or WeChat. We listen to your situation, assess feasibility, estimate timeline and costs, and honestly explain which aspects are favorable for evidence collection and which present challenges. First consultation is completely free.

02

OSINT PROFILING

Subject Information Gathering & Behavioral Analysis

Once engaged, we use OSINT (Open Source Intelligence) to build an initial profile based on information you provide — including regular movement patterns, social circles, and workplace location — to design the most efficient deployment plan for subsequent surveillance.

03

FIELD SURVEILLANCE

Physical Surveillance & Evidence Documentation

Investigators with extensive counter-detection skills conduct physical surveillance using professional equipment to document subject movements. Strict operational protocols ensure the entire process remains undetected and legally compliant. Regular progress reports are provided throughout.

04

REPORT DELIVERY

Complete Investigation Report & Legal Referral

Upon completion, a comprehensive litigation-ready investigation report is issued — including full timeline, incident summaries, photographic/video attachments, and third party identity information. The report can be handed directly to your attorney. If needed, we can refer you to partnering law firms for complete end-to-end support.

CASE · REPRESENTATIVE EXAMPLE

A Real Story

CASE · TAIPEI · 2024 · INFIDELITY INVESTIGATION · CUSTODY LITIGATION

Evidence Secured in 11 Days. Client Wins Primary Child Custody.

Our client was a Taipei mother who had suspected her husband's affair with a younger female colleague for over six months. Every time she raised it, he denied it — and he had already become alert to the possibility of being watched. Her greatest fear: if it came to a divorce, her husband's higher income and family connections might mean she'd lose primary custody of their two children.

After assessment, we identified that the subject had an irregular but predictable pattern on Wednesday and Friday evenings. On day 7, we obtained clear photographic documentation of the subject entering a specific residence together with the third party. The complete investigation report was delivered on day 11.

The client's attorney used the report as the centerpiece of the case, successfully establishing the fact of the affair in court. In the final judgment, our client was awarded primary custody of both children, along with a property division arrangement significantly more favorable to her than the initial settlement offer.

⚠ The above case has been shared with client authorization. All identifying information has been anonymized. Relieved Xianyu does not use any named or identifiable client information for promotional purposes. Client confidentiality is our absolute top priority.

GLOBAL COVERAGE · CROSS-BORDER OPERATIONS

Global Operational Areas:
Supporting Infidelity Investigation, Third Party Verification, and Cross-Border Marital Evidence Collection

Infidelity cases rarely stay inside one neighborhood. Many affair investigations involve business travel, dual-city living, overseas cohabitation, hidden financial support, unknown third parties, and cross-border marriage disputes. Relieved Xianyu structures each case around evidence goals, legal use, and regional execution conditions, so surveillance and verification efforts remain discreet, strategic, and usable.

REGION · 01

Taiwan

Suitable for commuting affairs between Taipei and surrounding cities, separated spouses living north and south, motel or residence-entry evidence, regular meeting-point surveillance, third party background checks, and divorce-oriented evidence planning before confrontation.

REGION · 02

Mainland China & Cross-Strait Routes

Suitable for long-term business travel, dual-residence marriages, workplace affairs in Mainland China, abnormal travel patterns before and after Taiwan trips, WeChat-linked third party verification, and relationship timeline reconstruction across cross-strait movement.

REGION · 03

Hong Kong, Macau & Offshore Business Hubs

Suitable for short business stays, transfer-stop meetings, overseas hotel encounters, hostess or companion-related contact checks, and high-frequency travel affairs where the key issue is proving repeated private contact instead of a one-time appearance.

REGION · 04

Southeast Asia

Suitable for expatriate cohabitation, overseas second-family scenarios, local partner support, travel-based affairs, and cross-border remittance patterns. The focus is often to verify whether the affair is casual, sustained, financially supported, or already functioning as a parallel relationship.

REGION · 05

North America, Europe & Other Overseas Regions

Suitable for overseas spouses, long-distance marriages with abnormal relationship signals, study-abroad or work-abroad affair concerns, third party identity verification, and social-circle cross-checking. Local execution can be structured according to the legal environment and available intelligence channels.

FAQ · FREQUENTLY ASKED QUESTIONS

Questions You're Likely to Have

How is pricing estimated for infidelity investigation, adultery evidence collection, and divorce evidence preparation?

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Pricing depends on case complexity, surveillance duration, geographic scope, investigator deployment, and whether the client also needs structured divorce evidence preparation. The first consultation is free, and we provide a practical pricing direction after understanding the affair investigation objective and litigation or negotiation context.

Can evidence collected by a private investigator support Taiwan or Mainland China legal proceedings?

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Potentially yes, but legal usefulness depends on lawful collection methods, evidence integrity, and how the material is organized by counsel. Infidelity investigation evidence that avoids illegal intrusion, unlawful recording, or privacy violations is generally more usable for Taiwan or Mainland China legal strategy, but your attorney must decide final applicability.

How long do infidelity investigation and cheating spouse surveillance cases usually take?

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Some cases produce key evidence within days, while others require several weeks. The timeline depends on whether the spouse has regular movement patterns, a fixed third party, predictable meeting points, repeated hotel or residence access, and whether the subject is already alert to surveillance risk.

Will my spouse realize they are being investigated, and how do you reduce exposure risk?

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Professional infidelity investigation is structured around lawful, discreet, low-exposure execution. If the subject shows counter-surveillance awareness, changes routes suddenly, or becomes unpredictable, we adjust pacing and deployment to reduce the chance of alerting the spouse or damaging later evidence collection.

Can infidelity investigation and third party persuasion be planned together?

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Yes. Many marriage crisis cases require both affair evidence and a strategy to encourage the third party to leave. When infidelity investigation and third party persuasion are planned together, clients preserve legal leverage while also keeping open the possibility of marriage recovery.

Can you take Taiwan, Mainland China, Hong Kong, Macau, and overseas cross-border affair cases?

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Yes, subject to case assessment. We review Taiwan, Mainland China, cross-strait, Hong Kong, Macau, Southeast Asia, and other overseas affair cases based on legal environment, movement patterns, third party identity issues, and local execution feasibility before building the investigation strategy.

FREE CONSULTATION · STRICTLY CONFIDENTIAL

One Conversation Can End the Uncertainty

Whether you've just started to suspect, or you've been living with doubt for months — you can start by simply telling us your situation. First consultation is completely free. We will honestly assess your case and tell you exactly what we can and cannot do.