Kapitel 321: A god in human's clothes

"That would certainly help you. Once your heart gets stronger, the blood would flow efficiently, which in turn would reduce the pressure to your heart and other blood vessels." Fein said as he saw the hesitation on Kidd's face.

"Good guy! You're really getting more knowledgeable as time passed." Kidd exclaimed with wonder.

Fein couldn't help but chuckle at Kidd's reaction. "Of course, that's the nature of my work. The more knowledge I have, the more it will help my experiments."

"Yeah, he already invented a lot of inventions that had crossed the epochs." Michael sighed. He knew more clearly than anyone how strong his friend's scientific abilities were.

After all, he experiences it firsthand. Until now, he was using the purple yen potion and the training machines and equipment Fein customize for him. And it improved his training result by at least three times!