💡 Detailed Explanation
'かぎり' (kagiri) means 'as long as' or 'to the extent that,' indicating a condition or limit. It sets the condition (having life) for the following statement. 'しまつだ' indicates a negative result or outcome. 'そばから' describes an action that is immediately followed by another, often frustrating, action. 'が最後' means 'once X happens, a negative consequence is certain.'