https://www.line-stickers.com/ – Cosmo the Hard-Boiled Kindergartner Line Sticker | The popular LINE original gag manga makes its sticker debut! Get the set by purchasing the physical version of book 1 and scanning the included QR code
Free/Paid : free
Link : line://shop/detail/5654
Publisher : LINE
Copyright : Eishun Fukuboshi/LINE
