My Possession Became a Ghost Story

A woman wakes inside a coffin on the day of the original owner’s funeral, unsure which story she has entered after reading so many web novels. Her cold-hearted family and the maids’ fear of her convince her that she has possessed a villainess’s body, so she plans to rely on her romance-fantasy reading experience to escape the role. Then she finds a strange crest labeled “How to Summon □□” and hopes it will call a spirit or dragon that can help her defend herself. Instead, the summoning brings her a three-eyed, leopard-print ginger cat. She finds it cute, even if it is not what she expected.