v3.26.1
Summary of Significant Accounting Policies - Schedule of Major Customers and Suppliers (Details) - USD ($)
3 Months Ended 9 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Concentration Risk [Line Items]        
Revenue $ 82,485 $ 25,552 $ 1,176,532
Cost of Revenue 48,453 13,174 735,678
Customer Concentration Risk [Member] | Customer A [Member] | Revenue [Member]        
Concentration Risk [Line Items]        
Revenue $ 3,820
Percentage of revenue 15.00%
Customer Concentration Risk [Member] | Customer B [Member] | Revenue [Member]        
Concentration Risk [Line Items]        
Revenue     $ 3,694
Percentage of revenue     14.00%
Customer Concentration Risk [Member] | Customer C [Member] | Revenue [Member]        
Concentration Risk [Line Items]        
Revenue     $ 3,554
Percentage of revenue     14.00%
Customer Concentration Risk [Member] | Customer D [Member] | Revenue [Member]        
Concentration Risk [Line Items]        
Revenue     $ 3,801
Percentage of revenue     15.00%
Supplier Concentration Risk [Member] | Cost of Revenue [Member] | Supplier A [Member]        
Concentration Risk [Line Items]        
Cost of Revenue $ 24,985 $ 3,707 $ 545,186
Percentage of revenue 53.00% 38.00% 70.00%
Supplier Concentration Risk [Member] | Cost of Revenue [Member] | Supplier B [Member]        
Concentration Risk [Line Items]        
Cost of Revenue $ 6,014 $ 2,623
Percentage of revenue 13.00% 20.00%
Supplier Concentration Risk [Member] | Cost of Revenue [Member] | Supplier C [Member]        
Concentration Risk [Line Items]        
Cost of Revenue     $ 2,371
Percentage of revenue     18.00%
Supplier Concentration Risk [Member] | Cost of Revenue [Member] | Supplier D [Member]        
Concentration Risk [Line Items]        
Cost of Revenue     $ 1,369
Percentage of revenue     10.00%