Alan didn't hesitate for long because Axel was after all his best friend and Kevin was also a Warrior Spirit, so he asked him, 'Has Kevin ever been ill? Has he ever thrown up, for example?'
Axel frowned at this and said, 'Apart from coughing up blood when he's injured, and fainting because of mental fatigue, Kevin has never been ill and it's impossible for a Warrior Spirit to be ill.'
Axel told him then, 'When Kevin got this system one of his innate skills was, 'blessed by the gods', which means that his body will remain in perfect health, and that no disease or harmful substances could hurt him.
This innate skill is directly linked to the fact that he's a Warrior Spirit... Alan, what aren't you telling me, what happened?'