While she was racking her brains for an answer, the scene on the video remained as heartwarming as ever.
Tong Tong and Xia Qianqian were playing with Da Hei and Da Bai, Tong Tong's face always beaming with a happy smile.
Later, when they went to tour the rooms, many contestants showed envious glances at the space-themed room decorated by Tong Tong.
They wished they had such a room too. They never expected Tong Tong's family to be so wealthy.
And despite their wealth, he wasn't spoiled; his gentle and sensible personality was a testament to his father's excellent upbringing.
Most children from wealthy families were spoiled rotten, acting like little tyrants at home.
But Tong Tong always considered others and found ways to solve problems himself.
To this day, they had never seen Tong Tong cry or throw a tantrum.
Then they visited the music room, filled with various instruments. Initially, Xia Qianqian played a tune for everyone.
Those who were not musically inclined heard nothing amiss, only finding it pleasant.
But those who understood music knew that the emotion was lacking, and the performance was not cohesive, merely average.
It wasn't until Tong Tong's piano playing began that even the audience unfamiliar with music could hear the difference between the two.
Tong Tong's piano melody was as if it were infused with a soul, stirring the hearts of the listeners, making them feel excited and passionate.
The brotherhood, the spirit of sacrificing oneself for the country, and the determination to win were perfectly conveyed through the music.
Not only those standing at the scene were captivated by the music.
All the audience members were transported to that passionate era by the piano playing.
"Don't you all feel like this music sounds very familiar?" one audience member quietly asked the person next to them.
The person asked nodded, "It's indeed a very familiar melody, but I can't recall it for the moment."
At this moment, another person's eyes lit up with surprise, "I remember now, it's the ending theme song 'Feng Sheng' from 'Feng Huo Jia Ren.'
The lead singer was Yun Duo'er, no wonder this music sounded so familiar!"
With this reminder, everyone suddenly realized.
"I knew it, so it's the tune from that song, but Tong Tong plays it so beautifully, it sounds exactly like the original, and the emotion is even better!"
"Such a young child, he hasn't experienced wartime, he probably doesn't even know about such a history, yet he can play such an infectious piece. Listening to it makes me want to go to the battlefield!"
His words were no exaggeration; others felt the same.
As the piece concluded, the people at the scene burst into applause.
Especially after hearing Tong Tong's answer to Director Wang, they were once again moved by him.
"Isn't patriotism a spirit that should be etched into everyone's bones?"
This statement touched everyone. Even children understood some truths, yet many adults, for their own selfish gains, betrayed their country and their souls, living lives less worthy than a child.
Yun Duo'er looked at her talented son, unable to believe that this was truly her son.
His piano playing was so much better than hers. If she were to sing 'Feng Sheng' again with Tong Tong accompanying her, she believed the effect would be doubled.
Just their mother-son status alone would be enough to cause a significant stir.
And fame was often built on hype.
Her and Tong Tong's mother-son relationship, creating music together, was a rare mother-son combination in China, and such a successful one would surely garner a large fanbase, but there were no 'ifs.'
She only learned today that Tong Tong played the piano so well!
After listening to Tong Tong's solo performance, Xia Qianqian and Tong Tong collaborated.
Tong Tong provided the accompaniment, and Xia Qianqian sang 'Feng Sheng.'
As soon as Xia Qianqian's singing began, she once again amazed the audience.
Because Xia Qianqian's singing was comparable to, if not better than, the original singer.
Their voices were so similar, almost identical. They could have been a tie.
However, Tong Tong's accompaniment was much more pleasing than Yun Duo'er's, adding more emotion to Xia Qianqian's singing.
Their collaboration was seamless, with no discernible flaws.
Even those familiar with the song couldn't help but sing along.
This terrified Yun Duo'er because Xia Qianqian had originally sung this song. She had only lip-synced during her recording.
The last time, Xia Qianqian had caused a scene at her fan meeting, but fortunately, no one believed her then.
She thought that matter had passed and she had gradually forgotten about it.
But she never expected her to sing this song again, and with Tong Tong, and sing it so well.
Once this video was released, and more audiences heard it, someone would inevitably suspect that her voice was very similar to Xia Qianqian's, and then the complaint letters would start, which would be disastrous.
Little did she know, many in the audience below already felt that their vocal tones were very similar.
Xia Qianqian had been observing Yun Duo'er's expression, finding it amusing to see her trying to appear calm while being visibly tense.
A thief is always a thief, most afraid of exposure.
If she had recorded this song with her own abilities back then, she wouldn't be as jumpy as a startled bird upon hearing her sing this song.
She wanted to see how long Yun Duo'er could maintain her composure.
As the song ended, everyone applauded again, but this time, it was mostly for Xia Qianqian.
They were surprised that this special guest singer was so good. Her voice was a gift from heaven.
What puzzled them was, with such excellent conditions, why was Xia Qianqian still an unknown singer?
If not for this show, they wouldn't have even known such a singer existed!
To put it bluntly, if this song had been offered to Xia Qianqian first, its popularity would not have been any less than Yun Duo'er's.
Therefore, opportunities were crucial for a person.
Director Wang had also praised her after Xia Qianqian finished singing, saying that if she were to sing it live, she would be the one to become famous.
However, this part had been edited out. Some things could be said, but not in front of the public.
Otherwise, it could easily lead to backlash from Yun Duo'er's fans, and with Yun Duo'er present, it would be easy to offend someone; he wasn't that tactless.
Xia Qianqian just needed to know what he said!
The video was suddenly paused at this point. The host then walked out and went directly to Yun Duo'er, smiling as he asked, "Duo'er, you just heard Qianqian and Tong Tong collaborate on your hit song.
I'd like to ask, what do you think of their performance?"
This topic was very sensitive for Yun Duo'er, and she didn't want to be interviewed. However, with so many people watching, if she appeared displeased, everyone would simply think she was petty.
So, she forced a generous smile and stood up to accept the host's interview, saying, "I think young Tong Tong played exceptionally well. For such a young age, to be able to express the emotions of a war drama so perfectly is truly remarkable."