In China, women aged 30-40 have started a new business: renting themselves out as "big sisters" to younger girls. They listen, advise on relationships, share life experiences, or simply keep them company.
According to the South China Morning Post, young women find it easier to open up to strangers who don't judge or pressure them.
Prices range from $20 to $40 per hour, while some only ask for a coffee or dinner payment.
