1 Intro
Play normally til you have ~$1k, save, and then go to the cascino via the left computer, play blackjack and bet all. If you win, save and repeat, if you lose got to last save and try again. You really only need 5-6 Oujia pointer, ~$35k, and as many night cameras (red) you want.
2 Info
Spy on each girl and spot them at least once to receive package for them to deliver. Once you get packages and interact with them with 1 out of 3 options. Day/Event times are 6:00 moring, 7:00 girls head out, 9:00 Mailman comes in, 13:00 girls come in, 21:00 night hours, 0:00-3:00 ghost activity, 3:25-3:45 cult activities. Each girl has a seperate apartment which are 118, 116, 115, 110, 107, 105, and 104. The cult is in 111 during their hours.
3 Girls
Spying on each girls room give you info on how best to flirt with them and bulid relationship to unlock sex scenes. First, deliver several packages and select best option out of 3, then once your relationship is high enough, repeat package delivery anytime, next stop in to say hello and be invited in. At this point you'll have to answer 3 prompts correctly in a row. For example, girl in 115 is 1 reply with instrament thst starts with a K (I forgot the name), 2 say she's beautiful up close, and 3, that you'll go at her pace. Also all the girls disapear at 3: 33 and reapear at 4:00.
4 Ghost
To unlock ghost work normal until you have all items in the lost and found box it's 8 or 10 (I forgot). Interact with each item at least once (unlock the dialog), the Mailman will acknowledge each item only one per day. Then spot the cult and have the Mailman say somethijg about them. Once thats complete try to spot the ghost in various rooms till the protagonist spots her and says something, this part can take luck. Do this during ghost hours, once spotted, use Oujia point to asker stuff until the option to sacrafice manhood is avalible.
5 Endings
Avoud responsibilities or get caught spy multiple times to get fired and get Homeless ending, Death ending is when your out of HP via overworking and getting no rest, Overdose ending is drinking too much energy drinks, and Sacrafice ending is by have sex with Ghost til 3:33. Idk if theres more, I've tried trying to die while have sex but ig theres only 4.