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Summary of Principal Accounting Policies - Schedule of Revenues by Primary Geographical Markets based on the Location of Customers (Details) - USD ($) | 3 Months Ended | 6 Months Ended
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Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | $ 7,060,600 | $ 6,916,100 | $ 14,796,800 | $ 15,607,700
Membership and Top-up Streaming Services Revenue [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 5,865,100 | 6,271,600 | 12,455,500 | 14,319,800
Online Advertising Services [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 515,600 | 644,500 | 1,150,300 | 1,287,900
Content Licensing [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 679,900 |  | 1,191,000 |
United States and Canada [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 1,776,600 | 3,195,600 | 4,666,800 | 7,850,500
United States and Canada [Member] | Membership and Top-up Streaming Services Revenue [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 1,776,600 | 3,195,600 | 4,666,800 | 7,850,500
United States and Canada [Member] | Online Advertising Services [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues |  |  |  |
United States and Canada [Member] | Content Licensing [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues |  |  |  |
Asia Pacific [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 3,609,300 | 2,585,500 | 6,858,100 | 4,815,600
Asia Pacific [Member] | Membership and Top-up Streaming Services Revenue [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 2,413,800 | 1,941,000 | 4,516,800 | 3,527,700
Asia Pacific [Member] | Online Advertising Services [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 515,600 | 644,500 | 1,150,300 | 1,287,900
Asia Pacific [Member] | Content Licensing [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 679,900 |  | 1,191,000 |
EMEA [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 1,254,200 | 819,600 | 2,536,000 | 1,956,400
EMEA [Member] | Membership and Top-up Streaming Services Revenue [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 1,254,200 | 819,600 | 2,536,000 | 1,956,400
EMEA [Member] | Online Advertising Services [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues |  |  |  |
EMEA [Member] | Content Licensing [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues |  |  |  |
Latin America [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 420,500 | 315,400 | 735,900 | 985,200
Latin America [Member] | Membership and Top-up Streaming Services Revenue [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues | 420,500 | 315,400 | 735,900 | 985,200
Latin America [Member] | Online Advertising Services [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues |  |  |  |
Latin America [Member] | Content Licensing [Member] |  |  |  |
Schedule of Revenues by Primary Geographical Markets Based on the Location of Customers [Line Items] |  |  |  |
Revenues |  |  |  |

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