Consolidated Statements of Shareholders' Deficit (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Comprehensive Income [Member]	Retained Earnings [Member]	Total
Shares, Issued					20,000,000
Balance - September 30, 2025	$ 2,000	$ 58,383	$ 19,883	$ (181,235)	$ (100,969)
Balance - June 30, 2025 at Mar. 31, 2024	2,000	58,383	19,883	(181,235)	(100,969)
Imputed interests		3,401			3,401
Net loss				(26,477)	(26,477)
Foreign currency translation			5,357		5,357
Balance - June 30, 2025 at Mar. 31, 2024	2,000	58,383	19,883	(181,235)	(100,969)
Net loss					$ (40,918)
Shares, Issued					20,000,000
Balance - September 30, 2025	2,000	61,784	25,240	(207,712)	$ (118,688)
Balance - June 30, 2025 at Jun. 30, 2024	2,000	61,784	25,240	(207,712)	(118,688)
Imputed interests		4,025			4,025
Net loss				(14,441)	(14,441)
Foreign currency translation			(10,818)		$ (10,818)
Shares, Issued					20,000,000
Balance - September 30, 2025	2,000	65,809	14,422	(222,153)	$ (139,922)
Shares, Issued					20,000,000
Balance - September 30, 2025	2,000	74,592	18,739	(258,405)	$ (163,074)
Balance - June 30, 2025 at Mar. 31, 2025	2,000	74,592	18,739	(258,405)	(163,074)
Imputed interests		1,618			1,618
Net loss				(59,117)	(59,117)
Foreign currency translation			(2,768)		(2,768)
Cancel the loan from Takehiro Abe		160,101			160,101
Balance - June 30, 2025 at Mar. 31, 2025	2,000	74,592	18,739	(258,405)	(163,074)
Net loss					$ (179,739)
Shares, Issued					20,000,000
Balance - September 30, 2025	2,000	236,311	15,971	(317,522)	$ (63,240)
Balance - June 30, 2025 at Jun. 30, 2025	2,000	236,311	15,971	(317,522)	(63,240)
Imputed interests		2,909			2,909
Net loss					(120,621)
Foreign currency translation			1,699		1,699
Net loss				(120,622)	$ (120,622)
Shares, Issued					20,000,000
Balance - September 30, 2025	$ 2,000	$ 239,220	$ 17,670	$ (438,144)	$ (179,254)