HP: Shocked! Senior Sister, She Doesn't Talk About Martial Ethics

[Pro Era, Ravenclaw × Slytherin, heroine Cynthia Meadows, hero Severus Snape] Demining: Unfriendly to robbers Cynthia thought she was taking the script of "Rebirth: I Will Be the Richest Man in Britain" until she was 11 years old when she saw an owl with a letter in its mouth... Cynthia thought she was "the passerby next to the protagonist group", but turned out to be "the second-rate dealer in the magic world". As a little wizard with a Chinese soul, Cynthia studied how to develop the 'Dantian' when she was in the first grade, used Ravenclaw as a 'MLM' base in the second grade, beat up the parents of the protagonist group in the third grade, took the lead in doing business with Slytherin in the fourth grade, developed a magical version of the 'carbon-based biological calmer' in the fifth grade, and in the sixth grade...