A small quality of life thing would be a separation of quests that are at the end for the current version. Maybe if quests were ordered by steps left in the current version or something so they would be all at the bottom, or moved to a separate line area.
It would also be nice if quests that have a lot of steps can have the completed steps folded up so you only see what is current unless you unfold it.
A slight outline around the heads in quest menu that are lit up would be nice, or a name on hover.
When on map a name of the room maybe on hover.
Zoela "The plan is the as always..." | Pretty sure the game needs a good once over on the text, saw a few errors. Some I am unsure of, like Sarle date, MC says We'd instead of I'd, when talking about seeing the volcano ice.
Look around on the station should probably not have repeating events, so people can know they saw them all.
Some events might need some touch up, like the post date movie with Sarle when it goes to either end, or the fight with at the end of the chapter when the enemy fires the screen flashes.