Romance Scam in Japan? How to Recover Money in 24 Hours

• The first 24 hours are critical. If money was transferred via Japanese bank, immediate freezing of the recipient account under the Anti-Fraud Act (犯罪利用預金口座等に係る資金による被害回復分配金の支払等に関する法律 / "Furikome Sagi Kyusai-ho") can preserve the balance for distribution to victims.
• Three scam types under Japanese law: (1) Romance fraud — Penal Code Art. 246 (fraud, up to 10 years prison); (2) Investment fraud — Penal Code Art. 246 + Financial Instruments and Exchange Act Art. 29 (unlicensed business) + Art. 38(2) (definitive judgment); (3) Date-sales tactics — Consumer Contract Act Art. 4(3), added by the 2018 amendment, allows cancellation when a love-feigning solicitation is used.
• Recovery odds depend overwhelmingly on the transfer channel: Japanese bank with identified account: moderate-to-high; credit card: moderate (chargeback); domestic crypto exchange: low-to-moderate; overseas crypto: near zero; cash handoff: near zero without civil suit + identified defendant.
• Parallel tracks are essential: bank freeze + police report (詐欺罪告訴) + Consumer Hotline 188 + Sender Information Disclosure against the matching app. Each track has different evidence requirements and timing.
• Foreign victims in Japan: you have the same statutory rights as Japanese nationals. Multilingual police consultation is available at major prefectural cybercrime desks. International romance scams (perpetrator overseas) face near-zero recovery; the focus shifts to preventing further loss and identifying any Japanese accomplices.

> Practice area: Consumer law / fraud recovery / cybercrime — handled by Japanese-licensed lawyer (bengoshi).

The Anti-Fraud Act (Furikome Sagi Kyusai-ho) allows victims to request that a recipient bank freeze the account used to receive fraudulent transfers. Once the account is frozen, remaining balance is distributed pro-rata to identified victims.

Critical mechanics: - Banks process freeze requests during business hours; suspicion of fraud + supporting documents (transfer record, screenshots of the scam communication) trigger fast action. - Scammers typically empty the receiving account within 24–48 hours through cash withdrawal at ATMs or onward transfers. - Once balance is gone, freezing the empty account has no recovery value — the only remaining track is criminal prosecution leading to court-ordered restitution.

Action within hour 1: 1. Call the sending bank (your bank) and request that they relay a freeze request to the receiving bank 2. Call Consumer Hotline 188 (free, multilingual support available) 3. Begin compiling evidence (do not delete the chat, do not block the scammer)

A foreign professional working in Tokyo met a "Japanese investment banker" on a dating app. After two months of romance escalation, the "banker" requested a ¥3M transfer to a Japanese bank account for a "business emergency." Victim transferred within 6 hours of the request.

Action timeline: Victim realized fraud at hour 18. Bank was contacted at hour 22; freeze request relayed under Anti-Fraud Act. Recipient account had ¥1.8M remaining at freeze. After 4-month distribution process under the Act, victim recovered ¥1.6M (pro-rata after admin costs).

Key lesson: The Japanese bank account was a "money mule" — a Japanese resident recruited by overseas criminals. While the actual perpetrators were unreachable, the mule's account was reachable. The mule faced separate prosecution for aiding fraud (Penal Code Art. 62).

Victim met a "successful trader" who guided them to install an obscure crypto trading app, deposit funds, and watch "profits accumulate." When the victim tried to withdraw, the app demanded a "20% security deposit" first. Victim transferred an additional ¥1.5M; the app then went dark.

Reality: The app was a complete sham (no underlying exchange). Funds were transferred to overseas crypto wallets controlled by an organized group. Recovery: zero. The defense lawyer's role pivoted to: (1) preventing further loss (victim was preparing to send more), (2) criminal complaint to police cybercrime, (3) reporting to the FSA blacklist of unregistered businesses, (4) submitting to the JVCEA self-regulatory body for industry awareness.

Victim was taken to a "jewelry showroom" after several romantic dates and emotionally pressured into a ¥800,000 ring purchase financed by loan. Within days, the partner ceased contact.

Legal track: This is the "romance-feigning solicitation" pattern (恋愛感情に乗じた勧誘) explicitly added by the 2018 Consumer Contract Act amendment, Art. 4(3). Victim's lawyer filed cancellation notice within the 1-year limitation period (Art. 7). The jewelry contract was voided, the loan was canceled (Specified Commercial Transactions Act Art. 19-2), and partial payments were refunded.

File at your nearest police station's community safety division (生活安全課) for fraud (Penal Code Art. 246). In parallel, report to the National Police Agency Cybercrime Consultation Desk through your prefecture's website. For large losses (over ¥1M), a lawyer-prepared criminal complaint (告訴状) dramatically increases acceptance rates.

If transferred via Japanese bank and reported within 24 hours: a meaningful pro-rata recovery is realistic (commonly 10–30% of loss after distribution). Overseas wire transfer, overseas crypto, or cash handoff: recovery near zero, focus shifts to preventing further loss and criminal accountability.

Account-freezing under the Anti-Fraud Act does not require identifying the perpetrator — the bank account is enough. However, civil damages claims require a named defendant. Your lawyer can use Bar Association Inquiry (弁護士会照会, Attorneys Act Art. 23-2) to obtain account holder identity from the bank, then proceed with civil litigation. For overseas perpetrators, civil action is generally not cost-effective.

Typical structure: retainer ¥100,000–¥300,000 + success fee 15–25% of recovered amount. For losses under ¥300,000, Hōterasu (Japan Legal Support Center) provides means-tested legal aid. Initial consultations are often free.

Police sometimes cite "civil non-intervention" for romance/investment scams. To overcome this: (1) submit a lawyer-prepared 告訴状 rather than a victim report; (2) include identified Japanese bank accounts (this triggers the Anti-Fraud Act track); (3) parallel report to Consumer Hotline 188, FSA, and a private civil claim. Multiple pressures increase the police's willingness to act.

Limited but not zero. Options: (1) Interpol Red Notice — through Japanese police to the perpetrator's country; (2) MLAT requests (extremely slow); (3) reporting to the perpetrator's local jurisdiction if identity is known; (4) civil action in the perpetrator's country (rarely cost-effective). Most realistic recovery is via any Japanese-based money mules involved.

Red flags: (1) refuses video call (or only sends pre-recorded "video messages"); (2) moves chat to LINE/WhatsApp within 1–2 days; (3) asks to install an unknown app/exchange; (4) introduces a "successful investment" within 2 weeks; (5) creates urgency ("hospital," "customs," "travel emergency") requiring fast transfer; (6) story does not match profile (e.g., "American doctor in Syria"). Two or more flags = stop transferring immediately and consult 188.

Yes. Multilingual support: Consumer Hotline 188 (English available); Tokyo, Osaka, Aichi, Kanagawa, Saitama, Chiba, Hyogo, Fukuoka prefectural police cybercrime desks offer English consultation; Tokyo English Lifeline (TELL) for emotional support during the recovery process. Foreign embassies in Japan can assist with consular notification and translator referrals.

Hour 0 (Realize you've been scammed): - Do NOT block the scammer yet. Preserve all communication. - Screenshot all chats, profile pages, transfer records, and any sent documents - Save the dating app conversation thread (do not delete the account)

Hour 0–2: - Call your sending bank and report the suspicious transfer; request relay to recipient bank for Anti-Fraud Act freeze - Call Consumer Hotline 188 (multilingual support) - If credit card was used: call the card company immediately for chargeback dispute

Hour 2–24: - Visit nearest police station with all evidence; request fraud report (詐欺被害届) - Consult a lawyer for 告訴状 (criminal complaint) preparation - Begin compiling timeline of communications (with date, time, content summary)

Day 2–7: - Lawyer files Anti-Fraud Act formal freeze request - Lawyer files Bar Association Inquiry to identify account holder - Submit reports to FSA (if investment fraud) and Consumer Affairs Agency - If date-sales: send written cancellation notice under Consumer Contract Act Art. 4(3) via registered mail (内容証明郵便)

Week 2–6: - Track distribution proceedings under Anti-Fraud Act (banks publish public notices) - Civil claim filing if defendant identified (Civil Code Arts. 709, 703) - Continue police cooperation; respond to investigator interviews

• This article is for general information only, not legal advice for a specific case. Romance and investment scams are highly fact-dependent; outcomes depend on timing, channel, identification of perpetrator, and available evidence. Consult a Japanese-licensed lawyer promptly — the 24-hour window for account freezing closes faster than victims realize.
• Last updated: May 12, 2026. Anti-Fraud Act procedures, FSA designations, and prosecutorial guidelines for online fraud evolve frequently. Confirm current rules with your attorney.
• Practice area: Consumer law, fraud recovery, cybercrime victim representation. English consultation available for foreign nationals in Japan.
• Statutory references: Penal Code Art. 246 (fraud), 62 (aiding), 246-2 (computer-related fraud); Civil Code Art. 709, 703; Consumer Contract Act Art. 4(1)(ii), 4(3), 7; Financial Instruments and Exchange Act Art. 29, 38(2); Anti-Fraud Act (Furikome Sagi Kyusai-ho); Specified Commercial Transactions Act Art. 19-2; Attorneys Act Art. 23-2.