TOTAL CURRENT ASSETS TOTAL ASSETS Related and Nonrelated Parties [Axis] TOTAL CURRENT LIABILITIES TOTAL LIABILITIES TOTAL SHAREHOLDERS’ EQUITY Balance Balance TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY Product and Service [Axis] GROSS PROFIT TOTAL OPERATING EXPENSES LOSS FROM OPERATIONS LOSS BEFORE INCOME TAXES Total provision for income taxes Total provision for income taxes NET LOSS Net loss Balance (in Shares) Balance (in Shares) Equity Components [Axis] NET CASH USED IN OPERATING ACTIVITIES Net cash provided by (used in) operating activities NET CASH PROVIDED BY INVESTING ACTIVITIES NET CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES CHANGE IN CASH AND RESTRICTED CASH CASH AND RESTRICTED CASH, AT BEGINNING OF PERIOD CASH AND RESTRICTED CASH, AT PERIOD END Total cash and restricted cash shown in the statements of cash flows Cash and time deposit Nature of Business and Organization [Abstract] Liquidity and Going Concern [Abstract] Summary of Significant Accounting Policies [Abstract] Long-Lived Tangible Asset [Axis] Statistical Measurement [Axis] Revenues [Abstract] OPERATING REVENUES Accounts Receivable, Net [Abstract] Schedule of Accounts Receivable Net [Abstract] Accounts receivable, net Accounts receivable, net Pledged Assets [Abstract] Property and Equipment, Net [Abstract] Property and equipment, net Property and equipment, net Intangible Assets, Net [Abstract] Schedule of Intangible Assets [Abstract] Schedule of Amortization Expense for Intangible Assets [Abstract] Total Intangible assets, net Net Carrying Amount Other Payables and Accrued Expenses [Abstract] Schedule of Other Payables and Accrued Expenses [Abstract] Total Other payables and accrued liabilities Loans [Abstract] Long-Term Debt, Type [Axis] Schedule of Future Loan Obligations According to the Terms of the Loan [Abstract] Total Total loans Secured Borrowings [Abstract] Amount Due to a Director [Abstract] Commitments and Contingencies [Abstract] Income Taxes [Abstract] Schedule of Provision for Income Taxes [Abstract] Provision for income taxes Schedule of Deferred Tax Assets and Liabilities [Abstract] Deferred tax assets, net of valuation allowance Net deferred tax assets Operating Leases [Abstract] Schedule of Maturity Analysis of Operating Lease Liabilities [Abstract] Total lease payment Schedule of Supplemental Disclosure Related to Operating Leases [Abstract] Shareholders’ Equity [Abstract] Class of Warrant or Right [Axis] Share-Based Compensation [Abstract] Number of options, Outstanding Weighted- average exercise price, Outstanding (in Yen per share and Dollars per share) Aggregate intrinsic Value, Outstanding (in Yen and Dollars) Plan Name [Axis] Subsequent Events [Abstract] Document Type Document Fiscal Year Focus Entity File Number Entity Registrant Name Entity Central Index Key Amendment Flag Document Period End Date Document Fiscal Period Focus Current Fiscal Year End Date ASSETS CURRENT ASSETS: Cash Digital assets Contract assets Contract with Customer, Asset, after Allowance for Credit Loss, Current Pledged assets Prepayments Short-term deposits Income tax receivable Operating lease right-of-use assets Long-term deposits Restricted cash LIABILITIES AND SHAREHOLDERS’ EQUITY CURRENT LIABILITIES: Accounts payable Bank loans – current portion, net Secured borrowings Amount due to a director Operating lease liabilities, current Less: current obligation Bank loans – non-current, net Operating lease liabilities, non-current Long-term obligation on October 31, 2025 COMMITMENTS AND CONTINGENCIES SHAREHOLDERS’ EQUITY: Ordinary shares, 55,300,000 shares authorized; 15,076,900 and 15,252,852 shares issued and outstanding as of April 30, 2025 and October 31, 2025, respectively Ordinary shares, shares authorized (in Shares) Ordinary shares, shares issued (in Shares) Ordinary shares, shares outstanding (in Shares) Ordinary shares, shares outstanding Additional paid-in capital Accumulated deficit TOTAL OPERATING REVENUES OPERATING EXPENSES: Gain on digital assets, net Foreign exchange gain (loss), net Government grants Government grants recognized benefit (in Yen) Other income, net LOSS PER SHARE Basic (in Yen per share and Dollars per share) Diluted (in Yen per share and Dollars per share) WEIGHTED AVERAGE COMMON SHARES OUTSTANDING* Basic (in Shares) Diluted (in Shares) Issuance of ordinary shares for cash Ordinary shares Issuance of ordinary shares for cash (in Shares) Ordinary shares Issuance of warrants Cash proceeds from issuance of pre-funded warrants CASH FLOWS FROM OPERATING ACTIVITIES: Adjustment to reconcile net loss to net cash generated from operating activities: Depreciation expense Loan origination fee Unrealized loss (gain) on digital assets Changes in assets and liabilities Income taxes, net Accounts payable Contract liabilities Other payables and accrued liabilities CASH FLOWS FROM INVESTING ACTIVITIES: Proceeds from redemption of time deposit Receipt of government grants Government grants (in Yen) Government grant CASH FLOWS FROM FINANCING ACTIVITIES: Issuance of ordinary shares for cash Gross proceeds Issuance of warrants Proceeds from secured borrowings Proceeds from borrowings from a director Borrowings from director EFFECT OF EXCHANGE RATE SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: Cash paid (received) for: Interest Income taxes NON-CASH INVESTING AND FINANCING ACTIVITIES: Operating lease right-of-use assets obtained in exchange for operating lease liabilities RECONCILIATION OF CASH AND RESTRICTED CASH REPORTED IN THE BALANCE SHEETS: Restricted cash COST OF REVENUES Selling and marketing expenses General and administrative expenses Research and development expenses Interest expenses, net Current Current income tax expense Deferred Deferred tax benefit Foreign currency exchange loss (gain) Accounts receivable Contract assets Pledged assets Prepayments Digital assets Other current assets, net Purchases of property and equipment Advance payment for software purchase Software purchase price Repayment of loans Repayment of secured borrowings Related Party Software and system development services Software and system development services [Member] Consulting and solution services Consulting and solution services [Member] Ordinary shares Ordinary Shares [Member] Additional Paid-in Capital Additional Paid-in Capital [Member] Accumulated Deficit Nature of business and organization Liquidity and going concern Summary of significant accounting policies Schedule of Property and Equipment Schedule of Property and Equipment, Net Office furniture and fixtures Revenues Schedule of Revenues Disaggregated by Service Lines OPERATING REVENUES Accounts receivable, net Schedule of Accounts Receivable, Net Accounts receivable Pledged assets