her husband had borrowed money from his sister. he kept that a secret from his brother-in-law. but his brother-in-law found out, and that was the cause of a fight... his sister-in-law, who tried to stop the fight between her husband and brother-in-law, fell down the stairs... honoka, the wife who became responsible for taking care of her brother-in-law in order to get her husband forgiven, is...
