Introduction
The House Sit quest can be started in Chapter 9, at the West Gearen Help Plaza, and rewards the player with 5,500.
Guide
Enter the West Gearen Help Plaza, accept the House Sitting quest, go to Saki's house and speak to Erina. Once inside, read the note on the table and proceed with the tasks. After all three tasks are done, head upstairs, investigate the break-in and defeat the AA grunts.
After the scenes, complete your next set of tasks and meet the AA grunt upstairs.
Once upstairs, search Saki's room for the Sakitron manual until you get thrown out a window. Re-enter the house, disable Sakitron and continue the quest until it is finished.
Battle Team