I honestly love this game, however the inventory is kind of a mess, an organization button or system would really help. Just thought I would throw that out there.
The next update, version 0.61, will introduce more scenes with other characters in Command Center and technically you can improve the lust of other crew members by playing HoloJack with them and improve relationships by choosing proper answers in their dialogues. Maybe I'll add more options to the conversations for other crew members to give more opportunities for the player to improve the relationship. Which other crew member did you want to improve Kira's relationship with? Riley / Joanna / Thomas / Alonso / Mateo / Szymon / Jonathan?