"Turtle Shell".
Lin Beichen was cultivating this traditional martial art to strengthen his back.
One minute...
Two minutes...
...
Time passed by second by second.
Who knows how long had passed.
He suddenly stood up.
"My back has also reached its limit state!"
Lin Beichen was extremely excited. After nearly a month of hard work, he had finally strengthened his whole body to the limit.
And at that moment.
Suddenly!
That all-too-familiar feeling surged in his heart once again!
It was oppression, awe, and a tremor in his soul!
"The Thunder Tribulation is coming!"
This was already the fourth time!
Lin Beichen was too familiar with this feeling. He instinctively grabbed the Thunder Tribulation Sword beside him.
Although he didn't know when the tribulation would strike him or if this sword could withstand it.
But...
It was always good to be prepared.
At this moment, a deafening sound exploded outside the window!
"Crack——!!"
