Chapter 977. Let’s be willful for once today

Gu Yan’s shout immediately shocked everyone.

A moment ago, Bai Jianjun was still in a daze from being called ‘Dad’.

The next moment, he heard the words, ‘explosives!’!

The chief of staff immediately pulled Bai Jianjun back, and the guard, Xiao Guang, quickly pulled the old man back.

When Bai Qifeng heard about the explosives, he was even more worried about Gu Yan.

However, he was pulled back by the guard, Xiao Guang.

No one knew how powerful the explosion was.

However, Xiao Guang knew that an old officer like Old Master Bai was a national treasure.

Not even a hair could be hurt.

On the other side, Bai Jianjun broke free from the chief of Staff’s hand.

Lin Haoran, who was standing on the roof of the No. 7 experimental building, suddenly froze.

He looked at Gu Yan in surprise. “You... How did you know?”

Lin Haoran touched the explosive in his arms.

The fuse was exposed.

Gu Yan looked at him with a cold gaze.