Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Oct. 31, 2017	Oct. 31, 2016
Cash flows from operating activities
Net loss	$ (939,021)	$ (34,868)
Adjustments to reconcile loss to net cash used in operating activities:
Amortization of debt discount	89,805
Depreciation expense	2,750
Amortization of promissory note finders fee	7,384
Shares issued for services	59,500
Service settled with convertible promissory notes	81,721
Service settled with convertible promissory notes – related party	52,000
Changes in non-cash working capital items:
Taxes receivable		(44)
Prepaid expenses	(31,466)
Accounts payable and accrued liabilities	66,588	(32,749)
Due to related parties	2,883	53,244
Net cash used operating activities	(607,856)	(14,417)
Cash flows from investing activities
Purchase of research equipment and office furniture	(4,578)
Net cash used in investing activities	(4,578)
Cash flows from financing activities
Cash overdraft		13
Redemption of promissory note	(14,152)
Issuance of common shares for option exercise	15,500
Issuance of convertible promissory notes	770,849
Net cash provided by financing activities	772,197	13
Foreign exchange effect		14,361
Increase (decrease) in cash	159,763	(43)
Cash and cash equivalents, beginning	67,818	43
Cash and cash equivalents, ending	227,581
Non-cash items
Reclass from non-related party convertible notes to related party convertible notes	60,000
Finder fee for promissory notes	62,600
Discount on convertible promissory notes for beneficial conversion features	691,197
Accounts payable settled with convertible promissory note	17,436
Shares issued for note conversion	44,803
Supplemental Disclosures
Interest paid
Income taxes paid