So I got a wallpost about this ad shop with a really cute and wonerful idea, where you get to "produce" your own package, FREE OF CHARGE, by picking a trainee from the P101 group? I find this rather fun and creative! So I will be joining this Hailstone initiative :) 

https://www.asianfanfics.com/story/view/934134/7/hailstones-advertisement-open-and-accepting-no-karma-points-needed-prouduceyourpackage101-hsa-krystal-advertise-shop-open-advertisement-free-hsa-nokarmacharged