A father's love

I can't find the words to describe this, so I'll just pass it along just as I received it today...

The son asked his father, "Dad, will you take part in a marathon with me?" The father who, despite having a heart condition says, "Yes". They went on to complete that together and even completed other marathons. The father always saying "Yes'"to his son's request of going through the race together. One day, the son asked his father, 'Dad, let's join the Ironman together'. To which, his father said, "Yes''.

For those who don't know, Ironman is the toughest triathlon ever. The race encompasses 3 endurance events; A 2.4-mile ocean swim, a 112-mile bike ride and ends with a 26.2-mile run. Father and son went on to complete the race together. Please view this (Turn your volume on)