The relationship between a father and son is one of the closest and most enduring relationships known to humankind. It is often said that fathers express their emotions through gestures rather than words. This sentiment has been beautifully captured in a recent viral video that has been touching hearts all over the internet. The video features an elderly man, who is over 100 years old, being serenaded by his son. The son starts by speaking to his father, expressing his love and appreciation for him. He then begins to whistle a beautiful tune, which his father listens to with rapt attention. As the song progresses, the father can be seen tapping his hands to the rhythm of the music, clearly moved by the melody and the sentiment behind it.