| Sep 30, 2021 | Sep 30, 2022 | Sep 30, 2023 |
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Cash and deposits | - | 1,203 | 782 |
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Accounts receivable - trade | - | 165 | 278 |
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Trade accounts receivable | - | 189 | 270 |
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Advance payments to suppliers | - | 13 | 1 |
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Other | - | 13 | 1 |
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Prepaid expenses | - | 31 | 50 |
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Allowance for doubtful accounts | - | -11 | -14 |
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Other | - | 13 | 1 |
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Current assets | - | 1,602 | 1,368 |
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Allowance for doubtful accounts | - | -11 | -14 |
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Current assets | - | 1,602 | 1,368 |
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Buildings | - | 4 | 10 |
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Tools, furniture and fixtures | - | 15 | 60 |
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Accumulated depreciation | - | -19 | -23 |
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Property, plant and equipment | - | - | 47 |
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Property, plant and equipment | - | - | 47 |
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Leasehold and guarantee deposits | - | 62 | 59 |
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Long-term prepaid expenses | - | 2 | 11 |
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Investment securities | - | - | 1 |
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Distressed receivables | - | - | 0 |
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Allowance for doubtful accounts | - | - | -0 |
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Investments and other assets | - | 64 | 70 |
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Investments and other assets | - | 64 | 70 |
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Non-current assets | - | 64 | 117 |
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Assets | - | 1,667 | 1,485 |
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Trade accounts payable | - | 313 | 471 |
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Short-term borrowings | - | 50 | 50 |
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Current portion of long-term borrowings | - | 57 | 28 |
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Accounts payable - other | - | 179 | 289 |
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Income taxes payable | - | 3 | 3 |
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Accrued expenses | - | 52 | 87 |
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Other | - | 2 | 19 |
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Contract liabilities | - | 12 | 49 |
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Current liabilities | - | 672 | 1,088 |
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Accrued consumption taxes | - | - | 66 |
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Refund liabilities | - | 4 | 26 |
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Other | - | 2 | 19 |
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Current liabilities | - | 672 | 1,088 |
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Long-term borrowings | - | 71 | 83 |
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Non-current liabilities | - | 71 | 83 |
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Liabilities | - | 743 | 1,172 |
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Share capital | - | 99 | 99 |
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Legal capital surplus | - | 2,213 | 2,280 |
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Capital surplus | - | 2,213 | 2,280 |
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Capital surplus | - | 2,213 | 2,280 |
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Retained earnings brought forward | - | -1,389 | -2,068 |
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Retained earnings | - | -1,389 | -2,068 |
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Retained earnings | - | -1,389 | -2,068 |
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Shareholders' equity | - | 923 | 312 |
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Share acquisition rights | - | 0 | 1 |
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Net assets | 759 | 924 | 313 |
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Liabilities and net assets | - | 1,667 | 1,485 |
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