The Tsundere Reincarnated Young Lady is Currently Giving Spartan Training to Her Mob Brother

Isabella, the fourth daughter of a baron's family, realizes that she is a reincarnator from a previous life in a game world. If things continue as they are, a terrible future awaits—her mob brother Cain will be condemned in an incident involving a saintess, and their family will be destroyed! To avoid this catastrophe, Isabella attempts to prevent her brother from attending the academy, but fails. So instead, she launches a "forced handsome man transformation plan" to prevent the "bullying" that would become the catalyst for her brother's involvement with the saintess! "Big brother, humans are just like plants. If you care for them diligently, they will surely respond to you!" This is a romantic comedy full of misunderstandings, where the desperate efforts of a reincarnated young lady to avoid her family's destruction intersect with the family's profound love (and schemes).