Parents love missing them since 6 years

A Yemeni student came to Germany to study medicine and kept getting excellent results in every exam and also got medals every year. All the students and teachers of the university were seeing that he did not go to his home for 6 years. He also spends his holidays working here and no one ever came to visit his house.
On finding out, it came to light that the parents in the house behind are very poor and this student himself could not save enough even in 6 years to buy a ticket to visit them.
The teachers and students of the university secretly decided to introduce him to the university without telling his parents. See what was done then. Hold your heart and see why people shed tears in happiness.
When will Muslims be able to establish such examples...?