Usually the trope of "I got a cold, im on the verge of death" has been odd to me, ut this time I can see it. He had no power and his body heat was high, and with no proper care death is a possibility.
@SotiCoto get a life. You are being the biggest neckbeard ever. "I love Merii, no one else can have her! Stop shipping, your hurting my feelings and hers too!" It's a fictional character. Shut the hell up.