In the confrontation with Charouk, Charouk killed Torankusu. Vegeta was very angry. He knew that when he lost to Charouk, he would avenge his son. When Torankusu returned to the future and told his mother, Bulma was surprised and said that he didn't expect this in Vegeta.
After fierce fighting with the Monkey King and eating Dou Xian, they agreed to fight Buou with the Monkey King, but Vegeta stunned Wukong and faced Buou alone. When Vegeta made up his mind to end up with each other, his embrace and words to Torankusu also expressed the love that this man usually doesn't show easily.
At first, Vegeta was really heartless, and did whatever it took to get what he wanted. But with his family on earth, he himself said that he gradually fell in love with this planet. Having a family not only didn't make him feel uncomfortable, but made him feel very happy. In order to fight against the Monkey King, he was deliberately controlled, and his obsession with the Monkey King was evident.
While helping Wukong evolve into a super Saiyan God, Vegeta blushed and said that I definitely surpassed you. What's wrong with blushing when you talk? Cold temperament completely gone, so proud in front of your daughter-in-law, your wife Bulma won't be angry? But Uncle Cat wants to say that after watching the Dragon Ball for so long, he thinks that Vegeta's proudest moment is Vegeta's performance after the Monkey King died in World War I with Shahrukh. Because of the Monkey King's death, Vegeta directly gave up a soldier's minimum insistence, which shows how much he loved the Monkey King. In fact, Vegeta later admitted that the Monkey King was a genius above himself, and it was difficult for him to surpass him. But why bother the Monkey King? Hey hey, obviously all my friends in Dragon Ball are here.
The above is purely a personal opinion.