Surveillance? When his father heard this, his expression turned ugly. Although his son wasn't close to his parents, he still knew a bit about them.

What was he investigating? Was it monitored by Qin Hanyan on the operating table? Impossible, he had been present at that time. Unless he noticed something amiss.

No, I can't just stand by and watch.

Qin Hanze was still listening to the report from the other side of the phone.

"Brother Qin, there's a strange place here. The police didn't notice the surveillance at the time, but logically, we should be able to find out if we check it out. However, the surveillance videos have all been removed due to the overhaul of the circuit and the overhaul of the monitoring system in the last few years. "

Qin Hanze thought back to that time when the recording of the driving recorder had been destroyed in that flood, which was a rare occurrence in a hundred years.

He subconsciously asked, "What year was the rush?"

The phone call said a certain time, it just so happened to be the year of the Great Flood on the side of Foshan.

In other words, the damage to the video and maintenance of the equipment were within reason.

The clues were cut off again.

Qin Hanze had no choice but to instruct the other side, "You've worked hard these past few days, keep investigating and report back to me in time if anything happens."

This subordinate also knew how concerned Qin Hanze was about this matter and quickly agreed.

Behind Qin Hanze, his father silently waited for him to finish the call.

"Qin Hanze, what are you investigating?" Qin Yun's father said solemnly.

Qin Hanze and his father never had a deep relationship, but in normal times, they had to maintain their basic manners. He replied, "Nothing. "There are some matters regarding Little Yan back then."

"Little Yan has already buried himself in the ground to rest. What more do you want to find out? " Qin Guan's father disapproved of Qin Hanyan disturbing his peace after his death.

But could Qin Hanze convince anyone who listened to him?

"Father, there are some things when people aren't around and don't need to investigate the truth."

Qin Hanze no longer had his back facing his father. He turned around and used his dark eyes to look directly at his father, who was missing him and Little Yan.

"What truth. Back then, it was because of his infatuation that something had happened to Little Yan. Why should they pursue the truth? Little Yan has already been buried! " It was as if his father had been provoked by these words, and it could also be due to Qin Hanze's cold attitude.

In short, Qin Yun's father's reaction was very extreme, and his voice unconsciously became louder by a few tones.

Qin Guan's mother, who was reading all the newspapers in D city quietly at the dining table, was attracted by the argument between the father and son.

"What's wrong? So noisy early in the morning? Old Qin, didn't you say that you would keep your bad temper and that our family would live a good life in the future?! " Qin Yun's mother could not help but feel embarrassed when she heard that the two enemies were quarreling again.

Her first reaction was to let Father Qin retract his temper.

"What else can I do? Your good son, wait until his brother is dead before he says anything to investigate the truth! Isn't this purposely disturbing his little brother when he walks on the Road to River Styx? " Qin Guan's father pointed at Qin Hanze and said loudly to his mother.

Qin Hanze didn't notice that his father was winking at his mother.

When her mother saw her father's reaction, she knew that she couldn't let him be so willful.

"Oh, me and your father. "Although we have been doctors our whole lives and have believed in science our whole lives, the things that have happened to Little Yan in the past few years have made us revere the matters of ghosts and gods." Mother Qin knew that her eldest son didn't eat tough ones.

She deliberately softened her tone and said, "After Little Yan left, we invited the Master to go with us. We also followed the Master's instructions and brought a lot of things to Little Yan."

"What did he say? We should rather believe it than not." She knew that Qin Hanze wholeheartedly cared about his younger brother, so she added, "Just treat it as letting your younger brother live a peaceful life over there. So what if the events of the past have passed?

Father Qin watched on from the side as his mother tried to persuade Qin Hanze, but he remained unmoved. He couldn't help but feel anxious.

In a moment of anxiety, he could say anything he wanted.

"Don't you love your brother the most!? If you're not here, then you've changed?! What truth is more important than your brother? " Father Qin roared impatiently at Qin Hanyan.

Mother Qin could not stand his angry roars.

"How can Little Ze not hurt Little Yan!" Old Qin! Don't you dare spout nonsense just because you're angry! "

"Why am I spouting nonsense!" What he is doing right now is obviously hurting the newbies, but it is also hurting my heart! "

Qin Yun's parents, Qin Liehu and Qin Lianshan, both had dark faces and red faces. Their words were all for Qin Hanyan's sake, and they had been trying their best to persuade Qin Hanyan not to investigate what had happened that year.

Qin Hanze felt that something was wrong with his parents.

However, their every word and action showed that they believed in gods and gods. This kind of situation wasn't wrong at all.

Although Qin Hanze was sad about his younger brother's death, he couldn't say things like "a man dies with the lights out". Regardless of whether Qin Hanyan was here or not, Qin Hanze always had his younger brother's seat in his heart.

It was impossible for Qin Hanze to say such words to his little brother.

"The truth is not as important as my brother, I know. Let's eat first. " In the end, Qin Hanze still opened his mouth.

Seeing that he had compromised, his mother did not continue to pester him. "Good, good, good. Eat first. Auntie said that the porridge today was specially made from the soup made by the old hens in the countryside. "It's almost cold. Let's go have a taste."

Qin Lianze's father felt that Qin Hanze had not completely let go and wanted to say something more, but his mother secretly tugged at his sleeve.

It was as Qin Yun's father had thought.

Seeing his parents' opposition, Qin Hanze didn't want to waste his time interacting with them.

As a result, he refused to admit to giving up and deliberately changed the topic.

After breakfast, the three of them ate with different thoughts in their minds.

No one cared about the taste of the farm chicken soup anymore.

After Qin Hanze finished his breakfast, he left the old residence under the pretext that the hospital was looking for him. He had already become suspicious of his parents' strange attitude and would naturally not stay in the old residence.

What if the old house had a monitor or a sniffer?

Worthy of being called a "mother Mo Ruo Zi", or "father Mo Rui Zi".

Mother Qin saw Qin Hanze's car gradually drive away from her line of sight, leaving the old house. She turned around and said to her father, "Old Qin, find someone to check on Little Ze's movements. Our son is not someone who will give up so easily. "

The red fingernails of the beautiful middle-aged woman were bright and moving, but they were as thick as blood.

"I have given the orders. There was something in his room. If you want to know where he's found out, I'm afraid only his dogs know. " Qin Guan's father was serious as usual, but he no longer concealed the disgust he felt towards Qin Hanze for investigating the truth.

"Enough, restrain yourself!" After all, the child is his! " His mother, unable to see through his disgust for Qin Hanze, warned him.

"Humph!" Is this wolf cub familiar to you? " On the contrary, Qin Guan's father didn't quite agree with his mother's words and complained. However, in the end, he didn't say anything more.

The huge Old Qin Residence once again became silent.

This house had a long history.

Time was enough to bury a lot of truth and sincerity.