The chapter you're looking for is part of the third and current series, Ryūrōden: Ouha Rikkoku-hen (龍狼伝 王霸立国編). The title translates roughly to "Legend of the Dragon's Son: The King's Founding Arc" or "The Dominance and Nation-Building Arc."
I can help summarize the context leading up to the newest chapter if you'd like. Share public link
: This sequel follows Shiro and Masumi as they navigate the chaotic Three Kingdoms era of China, blending supernatural "Ki" powers with historical warfare. Current Status
Your keyword ends with So, what is Welovemanga, and why is it relevant to Ryuurouden ?
If you are reading the but are not fluent in Japanese, here are a few tips: