1. 1 Confront the follower.
2. 2 Return to your Station.
3. 3 Convince Kai to join Tilly?
4. 4 Bring Kai to the follower.
5. 5 Confront the follower.
6. 6 Return to your Station.
7. 7 Defeat the follower.

Dashed boxes are real missions from stfc.space's own data that aren't in the stfc.club database yet (usually base-building objectives like "Upgrade Shipyard to Level 20").