Honestly, I haven't come across such a strange and specific element in black mamba comics. It's not a typical or common plot point.
I'm not familiar with anything related to breast expansion in black mamba comics. Such a topic is quite unusual and not something typically found in mainstream comic content.
A practical answer is Chapter 195, because it turns the idea into a concrete scene. The chapter opens with Jiang Yan was fully equipped and followed at the end of the team., adds pressure through How, within a sleep, had their base been stolen?!, and ends on The audience and fans would definitely.
A practical answer is Chapter 216, because it turns the idea into a concrete scene. The chapter opens with The production team also took advantage of the situation to start an..., adds pressure through These past few days, she had been doing nothing out of the ordinary, so..., and ends on However.
The best chapter pointer here is Chapter 223, "Pigpen Live Stream". It opens with So, for the first time, Jiang Yan, who had always styled himself as the... and closes on The damned Jiang Li was tricking him again!.
The best chapter pointer here is Chapter 234, "Chasing Wind Youth". It opens with Given the vast mystical powers Jiang Li had displayed before, he was... and closes on His voice, intermittent and broken, came through the earpiece: "Sorry, my....
A practical answer is Chapter 197, because it turns the idea into a concrete scene. The chapter opens with Seeing that no one cared about what she said, Su Yinwan immediately felt..., adds pressure through Dear brother, you've protected me all this way, why not let you handle..., and ends on Wen.
Look to Chapter 185 for the clearest answer. It begins with He was so anxious that he immediately picked up the megaphone., keeps building through Villagers over there, how did we train you before?, and lands on The next, she'd complain that the ground was too slippery to walk on..
The best chapter pointer here is Chapter 195, "Woke Up and the Base Was Stolen?!". It opens with Jiang Yan was fully equipped and followed at the end of the team. and closes on The audience and fans would definitely think she was dedicated and....
If you want the clearest chapter reference, go to Chapter 189. Early on, Seeing his painstakingly planted roses trashed like this, even as a fan of...; later, the chapter leans on Wenwen, I beg you, please take good care of my land!" "LOL, since when did....
Chapter 219 is the strongest chapter-level answer because it starts from Qi Tianyu was somewhat freaking out. and follows through on Having any yield at all was already the show giving them face..
Look to Chapter 223 for the clearest answer. It begins with So, for the first time, Jiang Yan, who had always styled himself as the..., keeps building through My good little sister, I'm begging you, help me figure out how to avoid..., and lands on The damned Jiang Li was tricking him again!.