Three Kingdoms: on the Eve of the Expedition, I Was Drunk by Diaochan

Qin Yi traveled through the last years of the Eastern Han Dynasty and became the son-in-law of Situ Wang Yun, and was engaged to Diao Chan at the beginning.
On the eve of Qin Yi's expedition, his fiancee Diao Chan came to the door and actually got Qin Yi drunk.
Qin Yi, who woke up the next day, looked at his fiancee beside him, dumbfounded.
"Ding, the unparalleled counselor system is activated."
"Ding, congratulations to the host for obtaining the template of the unparalleled counselor - the inheritance of Liu Bowen in the unified country."
"Ding, congratulations to the host on the successful fire attack strategy, and the reward - sweet potato seeds × 10000!"
"Ding, congratulations to the host on the successful night attack plan, and the reward - the production blueprint of Hundred Forged Steel × 1!"
"Ding, congratulations to the host..."
Since then, at the end of the Han Dynasty, there has been an unparalleled counselor who has a magical plan.
Liu Bei: Why does this person know what I think!
Lv Bu: Qin Yi actually called me a slave with three surnames, damn it!
Diao Chan: My friend, I didn't expect sister Wen Ji to like him too.
Cai Yan: Thank you sister for being...