Yet not a single hair on his head got wet. How ?

Johnny was strolling along the park trail, enjoying the fresh air and the sound of birds singing, when all of a sudden, dark clouds loomed overhead, and it started to pour. Johnny was caught off guard and found himself drenched from head to toe. However, as he continued to walk in the rain, something peculiar caught the attention of a passerby – not a single hair on Johnny’s head was wet!

The onlooker was baffled and approached Johnny to inquire about this phenomenon. Johnny chuckled and asked if the person had ever heard of a magical force that could protect someone from getting wet in the rain. The perplexed passerby replied with a puzzled expression, and Johnny continued, “Well, I have this unique ability that prevents my hair from getting wet in the rain.”

The passerby was intrigued and asked Johnny to explain further. Johnny shared his secret, which was not only fascinating but also left the passerby in awe. What was Johnny’s secret? Can you unravel this riddle and figure out how Johnny’s hair stayed dry despite the heavy rain?