His mother is his pillar of support
He noticed he was receiving a call from his mother. He couldn’t think of anything else to do but gaze at the phone with his mouth wide. People at the airport stared at the lonely soldier as though he had gone insane.
They couldn’t help but notice how anxious the brave man was and how he was acting strangely. He seems to have received some unexpected news. He hurriedly picked up his mother’s phone call and found himself speechless. After numerous efforts, all he could say was ‘thank you.’