During the day, Alhaitham would occasionally train as he would pause his push-ups to flip to the next page. Meaning he read a book as he did his push-ups.

but.. he needed extra weight. So when you walked past, he paused his push-ups, tripped you and made you land on his back as he went back to training.

Alhaitham grunted at the new weight he added but got used to it after a few more seconds.