Aina's situation is actually sad where at her age usually she just needs to play, explore The world, and have fun without the care of an adults problem with her family. But instead, she lost her father, and also at that age needs to mature because there's no other way around her situation, and then works to be able to buy medicine for her mother whilst at the same time feeling the harsh truth of living as a new adult sales that its product in a way, is hard to sell. That's just tragic.
Sorry for my rant. Because there are a lot of kids out there who are in this situation based from my surroundings and also from social media, and everytime I see them my heart just aches bad and it feels like I took my childhood for granted.
*Edit: I forgot to add the fact that her medicine she bought for her mother all along is actually a scam. So all of her hard work is just for nothing in the end. And istg it doesn't make her mother disease get much more worse