Well, without having read the specific 'old guy novel' in detail, it could be things like helping the poor. Maybe he gives food or shelter to those in need in the story.
In many novels, good deeds often involve standing up against injustice. So Kane might be fighting against some form of oppression in the old guy novel. He could be protecting the weak from the bullies or the corrupt system within the story's setting. He may also be involved in community - building efforts. For example, if there are some damaged parts of the town in the novel, he could be leading the repair work, getting people together to make the place better for everyone.
Another possible good deed could be mentoring the younger characters. If there are some inexperienced or troubled youths in the novel, Kane could be guiding them, teaching them important values and skills. This not only helps the individual characters grow but also has a positive impact on the whole community within the story.
Chapter 343, "Five Cycles of Bone Tempering, 1,000 Zong Bone Burning in the Visible Yang Realm (Part 2)", is the clearest early answer because Zong Bone Burning finally turns buildup into a real advancement. A useful checkpoint is the way the scene starts with Next is the Small Ancestral Spirit Tablet, which not only adds a... and follows through with A violent sonic boom sounded, and within a 5-mile radius above the....
Chapter 249, "Secret Passage, Han Feng, First Step", is the clearest early answer because it pushes Great Xia into a new phase or setting. Early on, Xia Hong paused, his tone mildly stern, "Hou Hu's provocation has.... By the end, You don't think all three thousand Earth-digging Realm will become.... Inside the broader faction conflict storyline, the chapter closes with "Yes, Leader!, which gives Great Xia a stronger narrative position and pushes the power growth onward.
Chapter 243, "Hanqiong's Great Battle, Realization After the Fact (Part 2)", is the clearest early answer because the buildup finally cashes out in a real clash. The chapter turns that into something concrete by moving from Xia Hong surveyed the houses inside Hanqiong Station, marveling at... to There's an enemy attack, hide quickly." "It's real, someone's....
Chapter 316, "Blood Jade Fox and Mischief, Xia City in Turmoil, Migration Begins", is the clearest early answer because it pushes Blood Jade Fox into a new phase or setting. The setup is This breathing sound is just like what we heard at the first silver..., but the pressure keeps building through Is that Beast King following us?.
Chapter 208, "Great Xia Sacred Pattern, Building Upgrades (Part 3)", is the clearest early answer because Redwood Ridge finally turns buildup into a real advancement. A useful checkpoint is the way the scene starts with The resources needed for the next upgrade of these buildings are not... and follows through with The first ones to see the wall mostly belong to the Logging Realm of....
Chapter 226, "Beehive Incident, Lin Ye Is Dead", is the clearest early answer because the violence around Hive Station becomes final instead of hypothetical. The chapter turns that into something concrete by moving from The Hive Station is underground, with a total of twenty-seven... to The main area still has over six hundred Earth-digging Realm and more....
Chapter 261, "Peng and Chen's Shock, the Great Xia Martial Tournament", is the clearest early answer because it turns Lin Kai's situation into a concrete plot event. The setup is Second Year of Great Xia, May 9th The last half hour before dawn., but the pressure keeps building through Yuwen Dao, Yuan Cheng, Luo Yuan, and other ten Cold Resistance Level....
Chapter 306, "Rebel Collaborators, Chaos and Opportunism, Long Mountain Changes Hands", is the clearest early answer because it turns Long Mountain's situation into a concrete plot event. The chapter gives readers a real answer by opening on The second year of Great Xia, the sixth day of the seventh month, at... and ending on Many common people started fleeing into the garrison's housing units,....
Chapter 230, "Next Step, Surrender, Set Out for Yang Lu (Part 3)", is the clearest early answer because it turns Yuan Cheng's situation into a concrete plot event. The chapter gives readers a real answer by opening on Judging from their expressions, it was clear they only remembered the... and ending on The daytime scenery does have a unique flavor..
Chapter 270, "The Terrifying Red Carp and the Precious Flora (2)", is the clearest early answer because it turns Xing River's situation into a concrete plot event. The setup is The two voices echoed one after the other in an instant!, but the pressure keeps building through The once silent surface of the river suddenly surged up with a....