In most cases, the manga of Hikaru no Go precedes the anime. The anime is based on the already existing manga. However, there could be rare exceptions depending on the specific production circumstances.
No, usually the manga comes first and then the anime adaptation follows.
The Hikaru no Go manga typically doesn't start after the anime. Generally, the manga is the original source from which the anime is derived. But sometimes, the release timings might get a bit complicated due to various factors in the entertainment industry.
Chapter 133 is the strongest chapter-level answer because it starts from Watching Jiang Li and the others finish their meal and tidy up the table,... and follows through on It was only after she shared the concept and purpose of the show with him....
A practical answer is Chapter 158, because it turns the idea into a concrete scene. The chapter opens with Reluctantly, Jiang Yan had no choice but to forcibly join the group for..., adds pressure through Don't make me laugh, Jiang Li looks better even without makeup than she..., and ends on we're.
If you want the clearest chapter reference, go to Chapter 154. Early on, Hahaha, I'm dying of laughter, Lili, do you really have to be so blunt?"...; later, the chapter leans on His expression is killing me!!!" "Help, she's making a scene, he's....
The best chapter pointer here is Chapter 118, "Director Sun, When Did You Get a Barrage Above Your Head?". It opens with At 8 in the morning, several guests appeared on time next to the... and closes on Hearing this, both Jiang Yan and Shu Yan started to complain as well..
Look to Chapter 142 for the clearest answer. It begins with The ingredients for making Buddha Jumps Over the Wall were still on their..., keeps building through There were so many people in the village, just making a small portion was..., and lands on Wen Jiaojiao immediately lit up and stepped.
A practical answer is Chapter 112, because it turns the idea into a concrete scene. The chapter opens with These five people are supposed to be at odds., adds pressure through Do you remember that bowl of Mushroom Soup?" Jiang Li smiled, "Your..., and ends on [Hahahaha why is the Princess starting.
If you want the clearest chapter reference, go to Chapter 123. Early on, After He Yun also carefully rolled up her trouser legs and walked down...; later, the chapter leans on [Jiang Li, why are you still wandering around the edge?.
Chapter 101 is the strongest chapter-level answer because it starts from Jiang Li walked over to the slope where the two had fallen down. and follows through on If you encounter any trouble in the future, you can come to me.. The payoff is that the chapter closes with Could it be...
Chapter 108 is the strongest chapter-level answer because it starts from In a glamorous Michelin three-star restaurant, Su Yinwan and Shang... and follows through on Hey, I've been waiting for you for so long, where have you been?" Jiang Li....