u/Creepy-Sa

I (27F) made the mistake of lending my car to my younger sister "Liv" (23F) while hers was in the shop. She said she needed it for "a week, max." That was five weeks ago.

Every time I asked for it back, she had an excuse — work ran late, she was out of town, traffic was bad. I work from home, so I didn't need it daily, but I was getting annoyed. My parents told me to "be patient" because she's "young and struggling."

Last Saturday, she finally dropped it off. She handed me the keys, said "thanks," and walked inside like nothing happened. I went to check the car, and my jaw hit the floor.

The front bumper was cracked. The passenger-side mirror was held on with duct tape. There was a long scratch down the driver's side door. The interior smelled like fast food and something sour. And the check engine light was on. I took it to a mechanic the next day — $2,100 in repairs. She had clearly been in at least one accident and never told me.

When I confronted her, she shrugged and said, "It's just a car. You have insurance, right?" I said insurance doesn't cover everything, and even if it did, she should have told me. She rolled her eyes and said I was "being dramatic over some scratches."

My parents got involved. My mom said, "She's your sister. You can't put a price on family." My dad said, "You make good money. Just pay for it and move on. She'll pay you back when she can." We all know she never will.

I told them I wanted at least half the repair cost from her. My mom called me "greedy" and said I was "holding a grudge over metal and plastic." My sister is now giving me the silent treatment and posting passive-aggressive things on social media about how "some people care more about objects than relationships."

I feel like I'm taking crazy pills. She damaged my property, lied by omission, and somehow I'm the bad guy for asking her to take responsibility. I didn't even ask for the full amount — just half.

I'm not rich. I saved for that car for years. And I'm tired of being treated like the family ATM and doormat. But if I push this, I'll be the one excluded from holidays and family dinners.

Do I eat the cost to keep the peace? Or do I stand my ground and risk becoming the family outcast?

My sister passed away five years ago from cancer. She left behind a daughter, "Lily," who is now 10. My sister had Lily when she was 19. The dad was a short-term boyfriend who took off as soon as he found out she was pregnant. He's never been in Lily's life. Never paid child support. Never called. Nothing.

When Lily started asking questions about her dad a few months ago, my mom told her a story — that her dad was a "brave soldier who died in service overseas." It's a complete lie. I don't even know where she came up with it. I kept quiet at first because I didn't want to cause drama.

But last weekend, Lily asked me directly. She looked me in the eyes and said: "Auntie, do you remember my dad? Was he a good man?" And I froze. I couldn't lie to her face. I told her the truth — that I never met him, that he left before she was born, and that I didn't know if he was good or bad. I also said her mom loved her more than anything and that's what matters.

My mom found out and lost it. She said I "destroyed Lily's sense of identity" and that she was "protecting her from the pain of abandonment." Now my mom isn't speaking to me. My sister's in-laws are also mad, saying a 10-year-old is too young to handle that truth.

But I didn't say anything mean. I just refused to keep up a fairy tale. Am I the bad guy here?