I'm not certain as it depends on the story. But it might be a pair of friends, like a female character, let's say Mary, who is in trouble, and her male friend, David, who comes to her rescue. There could also be other characters involved in the background that add to the context of the story.
Since I don't know the specific story, it could be two friends, perhaps named John and Tom. John could be the one in need and Tom could be the helper.
In the 'a friend in need short story', it's hard to say exactly who the main characters are without more information. It could be friends from different backgrounds. For instance, one could be a struggling artist, named Alex, who is in need of money for art supplies. And the other friend, Leo, who is a successful businessman and decides to sponsor Alex's art career. There could also be side characters like their mutual friends who influence their relationship in some way.
Chapter 283, "You Will Never Understand the Importance of Family!", is the clearest early answer because it turns Jiang Cheng's situation into a concrete plot event. Early on, Shen Lan furrowed her brows as Jiang Shixu suddenly appeared before....
Chapter 575, "The First Time Threatening Someone Feels Quite Marvelous", is the clearest early answer because it turns Mr's situation into a concrete plot event.
Chapter 406, "Barely Considered Living", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. The chapter turns that into something concrete by moving from With the help of government officials, Jiang Li and Jiang Yan quickly...
Chapter 198, "Jiang·Deceitful·Li is Verified", is the clearest early answer because it turns Jiang's situation into a concrete plot event.
Chapter 143, "How about Grandma introducing a girlfriend to you?", is the clearest early answer because it turns Daqi Marquis Mansion's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Is there really such delicious fish soup in the world?
Chapter 122, "Qi Tianyu Scores Twice", is the clearest early answer because it turns Uncle Zhao's situation into a concrete plot event. Early on, Damn, are we supposed to find the points card in the mud?!" He had....
Chapter 451, "Where Did This Madwoman Come From?", is the clearest early answer because it turns Shang Shuyue's situation into a concrete plot event. Early on, Upon hearing this, the three people turned their heads in unison..
Chapter 601, "Going Home", is the clearest early answer because it turns Shiguang's situation into a concrete plot event. It opens with Gu Qiang was in a very pleasant mood. and closes on They finally had a day off, better let him be..
Chapter 87, "Temporary Replacement", is the clearest early answer because it turns Bai Lu's situation into a concrete plot event. It opens with Luckily, at that time, Jiang Li had already taken her pot of stinky... and closes on I'm driven crazy by him every day.] [+1 from above!.
Chapter 260, "Did You Take All These People Down?!", is the clearest early answer because it turns Both Zhao Lang's situation into a concrete plot event. It opens with Yan Dabiao, who deeply felt the sting of deception, flew into a rage...