Tsutsuji

She's a soft-spoken woman with light brown hair and one of the protagonists in the "Etra-chan saw it!" manga series on YouTube. In most of the stories, she's a victim of Domestic Abuse, both as a child and as a housewife. She often ends up being bullied and mistreated by the antagonists and, unlike Kuroki, rarely stands up for herself, usually needing to be rescued by another character. She does have a better track record standing up for others though. She sometimes wears Pigtails as a little girl or as a teenager. While she might have trouble standing up for herself, she has no trouble at all dealing with people who try to mess with her kids and will firmly stand by her husband and friends.