
Legal Q&A
Q
Views8,427
An acquaintance said they urgently needed money, so I transferred 15 million won to their account. However, even after several months have passed, they have not repaid it and are also avoiding contact. At the time of the transaction, I did not write a separate promissory note, and I had contacted them only by text or messages, but even those have all been deleted. Can I proceed with a loan repayment civil lawsuit in this state? In a situation where evidence is lacking, how should I respond?
loan repayment civil lawsuit
Answer
Published:
Author : ChanWoo JEONG
Even in a situation where there is no promissory note, you can file a loan repayment civil lawsuit.
However, because you must prove the fact of the loan and its amount, you need a strategy of gathering as much diverse indirect evidence as possible to respond.
First, you can secure the account transfer records to prove the loan amount, the date and time of the transfer, and so on.
In addition, if there were traces of the loan being discussed through messages, even deleted text messages or KakaoTalk conversation records can be restored to a considerable extent through digital forensics techniques.
Digital forensics refers to the technology of restoring and analyzing data remaining on digital devices, such as mobile phones and computers, and using it as evidence in legal disputes, such as civil lawsuits and criminal cases.
Additionally, if there is a written statement from an acquaintance who is aware of the circumstances of the loan, or a recording in which the other party mentioned the loaned money, submitting these together can enhance credibility.
It is also advisable to send a content-certified mail before the lawsuit.
Although a content-certified mail has no legal binding force, it can be used as important evidence in a later lawsuit, as it is a document that officially notifies the other party of the existence of the claim and the fact that repayment was requested.
The more you feel that evidence is lacking, the more advisable it is to promptly receive the assistance of a civil attorney and a digital forensics expert.
We hope that you obtain the desired result by comprehensively preparing an evidence-securing strategy suited to your situation, the drafting of the complaint for the loan repayment civil lawsuit, and even the plan of proof.

Daeryun's own AI·IT-driven litigation strategy
240+ key members
1,200+ client requests per month
* 2026년 1월 변호사협회 경유증표 발급 기준
In compliance with Article 4(1) of the Korean Bar Association Advertising Rules
Every consultation is reviewed by a specialist attorney first,
so consultations are conducted by appointment.
Phone
1800-7905
Available 24/7, 365 days a year


Online Consultation
Legal services
for our clients.

Chat
Get a quick consultation via chat.
Related Members
More
ChanWoo JEONG
T. 070-5221-2387
Extensive corporate legal litigation and advisory experience · Attorney specializing in inheritance/tax/administrative law

YoungKon CHO
T. 070-7510-2014
Experience as Head of the Seoul Central District Prosecutors' Office · Attorney Specializing in Criminal Law/Sex Crimes/Drugs

EunYoung Kim
T. 070-5117-2950
Experience as a Prosecutor at the Seoul Southern District Prosecutors' Office · Attorney Specializing in Sex Crimes/School Violence/Criminal Law
Key Case Results
MoreRelated Practice Areas
MoreAll fields At a glance
1/0