Kill all the crows in the three thousand worlds, and sleep with you until dawn - by Takasugi Shinsaku, a shogunate strategist
Note: There is only one pair of main CPs, no secondary ones
Reminder: The author Jun was promoted from elementary school to junior high school with writing skills. He never got an A in his essays. Failure in math is the norm. He has poor logical thinking and is not good at emotional drama.
Please take the initiative to read the heroine's IQ and switch to the one you like, and wear a protective filter to prevent your eyes and mind from being harmed by the author who has incorrect views.