Text in the uncleaned sections, as far as I can tell:
Queen: Untranslated. Probably something like 'Magic crystals that will turn immortals into demons'.
Yan Ban: What?!
Queen: Don't be afraid. Only if this magic crystal is eaten will the immortal be transformed into a demon. Just touching it is fine.
Yan Ban: Mother gave me this. Is it because she wants me to take it to Qing Chen?
Queen: Mother feels that since you already understand that he is the biggest obstacle in your way, you also have murderous intentions towards him so it is better to let you do it yourself. The future emperor needs a strong heart.
Queen: As for Qing Chen, he was your bother, it is your first sacrifice on the road to heavenly emperor.