| **Exhibit    31.1**                                                                                                                                                                                                                                                                                                                                 |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|                                                                                                                                                                                                                                                                                                                                                |
|                                                                                                                                                                                                                                                                                                                                                |
| Certification        of Chief Executive Officer of the Company

**Pursuant        to Section 302 of the Sarbanes-Oxley Act of 2002**

**and        Securities and Exchange Commission Release 34-46427**                                                                                                                                            |
|                                                                                                                                                                                                                                                                                                                                                |
| I, Andrew Hwan Lee,    certify that:                                                                                                                                                                                                                                                                                                                |
|                                                                                                                                                                                                                                                                                                                                                |
| 1. I have reviewed    this quarterly report on Form 10-Q of Median Group Inc;                                                                                                                                                                                                                                                                       |
|                                                                                                                                                                                                                                                                                                                                                |
| 2. Based on my knowledge,    this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the    statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period    covered by this report;                              |
|                                                                                                                                                                                                                                                                                                                                                |
| 3. Based on my knowledge,    the financial statements, and other financial information included in this report, fairly present in all material respects    the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this    report;                                                 |
|                                                                                                                                                                                                                                                                                                                                                |
| 4. The registrant's    other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as    defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange    Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have: |

 
| (a) | Designed    such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision,    to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to    us by others within those entities, particularly during the period in which this report is being prepared;      |
|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (b) | Designed such internal    control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision,    to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements    for external purposes in accordance with generally accepted accounting principles;             |
| (c) | Evaluated the effectiveness    of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness    of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and                                                                                                    |
| (d) | Disclosed in this    report any change in the registrant's internal control over financial reporting that occurred during the registrant's most    recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected,    or is reasonably likely to materially affect, the registrant's internal control over financial reporting. |

 
| 5.    I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors    and the audit committee of the registrant's board of directors (or persons performing the equivalent functions): |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 
| (a) | All    significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which    are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information;    and |
|-----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (b) | Any fraud, whether    or not material, that involves management or other employees who have a significant role in the small business issuer's internal    control over financial reporting.                                                                                        |

 
|   |
|--------|

 
| */s/ Andrew Hwan Lee*                  |
|----------------------------------------|
| -----------------------                |
| Andrew Hwan Lee                        |
| Chief        Executive Officer

  |

August17, 2017