this achievement does not unlock even if I bought every stuff available and upgraded my shop to the max

I have 2 "mysterious pod" in my inventory and I don't want to set them down in my house incase they disappear and I need them in the future, seeing as I've only gotten 2 and I'm almost level 20. What are these for?

How to expand store with the new update? I can't find the "blueprints"

how can i feed the portal

saya mengalami bug saat ingin menjalakan quest chapter tiga di bagian pergi ke toko kosmetik, saat mau menjalankan misi di toko kosmetik tidak bisa di klik untuk misi chapter nya malah pergi nya ke perubahan biasa tolong di bantu dong terimakasih