The room had a soft mat on the floor, two punching bags hanging on it, a speedball in the center, and some barbells and dumbbells piled up in the corner.

Wang Zheng casually moved his sledgehammer inside as well. Although the environment was not bad, he always felt that he would become lazy at home and just want to lie down, too lazy to move at all.

Since he couldn't go to the boxing gym for sparring for the time being, Wang Zheng thought he should research how to improve his attributes.

Stamina: 200/200

Spiritual Energy Value: 226/226

Physical condition: 20

Strength: 21

Intelligence: 8+

Spirit: 7+

Agility: 8+

You can't increase Constitution and Strength yet, so let's try increasing the remaining three attributes to 10 points first.

Wang Zheng silently added points in his mind.

Intelligence: 10. I haven't noticed any change. It seems I need to keep increasing it for it to have an effect.

However, after adding 2 points to Intelligence, the maximum Spirit Energy only decreased by 10 points. It should be noted that initially, every point increase in Constitution was 11, and every 10 points of Constitution would decrease Spirit Energy.

Does that mean that now, after reaching 20 points, the maximum amount of spiritual energy required for each additional point is higher?

Are skills becoming increasingly expensive?

Wang Zheng couldn't accept it and muttered, "How come you're completely different from the cheat codes in novels? Those characters can defeat their opponents and absorb their spiritual energy, but you can't!"

However, it's obvious that the data panel won't respond to him, so there's nothing he can do but keep adding points.

Spirit: 10. Wang Zheng felt a chill in his head, and even his thoughts became faster. Some things that the original owner had long forgotten were recalled.

Agility: 10. The sudden increase of 2 points in agility attribute made Wang Zheng unable to adapt at first, and even walking became a bit awkward.

He felt that his thoughts and body movements were somewhat uncoordinated; his body would react instantly as soon as the thought crossed his mind, and it took a while for him to return to normal.

Wang Zheng thought to himself that this agility attribute was terrifying. It seemed that he could only add points to this attribute under very safe circumstances in the future.