Christian even found that the old man’s palm had been poked, and several points on his palm were already deeply sunken in. Even his skin was broken due to the constant poking, and the ballpoint pen’s ink had penetrated into his skin, forming a mark similar to that of an old tattoo.

Although Christian could not see what was written on the palm of his father’s hand, he could also guess that his father must have written something there himself to constantly remind himself of his own words.

Just