v3.26.1
Schedule of Operating Segment (Details) - USD ($)
 3 Months Ended 12 Months Ended
May 31, 2026
May 31, 2025
Feb. 28, 2026
Segment Reporting [Line Items]      
Revenues $ 281,962 $ 461,630  
Segment gross profit $ 89,520 $ 127,653  
Segment gross margin, percentage 31.75% 27.65%  
Selling expenses $ 65,656 $ 22,956  
General and administrative expenses 570,399 496,698  
R&D expenses 52,196 64,336  
Impairment for credit losses (1,044) (68,919)  
Interest expense, net 16,277 15,200  
Other income/expenses, net 3,276 2,706  
Income tax expense 3,547  
Net income / (loss) (617,240) (408,871) $ (6,706,122)
Impairment for credit losses 1,044 (68,919)  
Current assets 2,191,749   2,212,883
Non-current assets 5,530,075   5,563,459
Parking Fee [Member]      
Segment Reporting [Line Items]      
Revenues 281,938 356,250  
Segment gross profit $ 89,536 $ 81,009  
Segment gross margin, percentage 31.76% 22.74%  
Selling expenses $ 65,656 $ 22,956  
General and administrative expenses 570,399 493,494  
R&D expenses 52,196 64,336  
Impairment for credit losses (1,044)    
Interest expense, net 16,277 15,200  
Other income/expenses, net 3,276 2,706  
Income tax expense 3,547  
Net income / (loss) (617,224) (452,311)  
Impairment for credit losses   (68,919)  
Current assets 1,434,435   1,443,502
Non-current assets 5,530,075   5,563,459
Winery Sales [Member]      
Segment Reporting [Line Items]      
Revenues 64,653  
Segment gross profit $ 5,917  
Segment gross margin, percentage 9.15%  
Selling expenses  
General and administrative expenses 1,966  
R&D expenses  
Impairment for credit losses    
Interest expense, net  
Other income/expenses, net  
Income tax expense  
Net income / (loss) 3,951  
Impairment for credit losses    
Current assets 756,605   694,373
Non-current assets  
Other Operating Segment [Member]      
Segment Reporting [Line Items]      
Revenues 24 40,727  
Segment gross profit $ (16) $ 40,727  
Segment gross margin, percentage (66.67%) 100.00%  
Selling expenses  
General and administrative expenses 1,238  
R&D expenses  
Impairment for credit losses    
Interest expense, net  
Other income/expenses, net  
Income tax expense  
Net income / (loss) (16) 39,489  
Impairment for credit losses    
Current assets 709   75,008
Non-current assets