This is the information I got from this youtube video so all credit goes to them. I just wrote it down so its easier. Its probably not the fastest way but it works.

*You will not be able to skip all the streams since you need to delete some chats to reduce Ame's stress

*There are times when events won't align so i suggest you just reload the day (ex: Day 13, if Ame forces an event on you or if DM answers makes you skip a part of the day)

*I will write down the amount of stress Ame is supposed to have at the END of that day (It's alright if it's a bit lower or higher than what I wrote because of the randomness of DMs)

*Make sure the amount of followers is the exact same as written (can't be a single digit lower)

*Don't forget to answer all of Ame's DMs!

*If you follow this guide STEP by STEP you will get the achievement

Start a new save file

DAY 1
Stream message to delete:

• Weird name
  
• So when are you gonna show us your tits

Stress: 13

DAY 2
Noon: Social media
Dusk: /st\ post
Night: sleep till morning

Stress: 11
Followers: 1011

DAY 3
Noon: go to Harajuku
Night: stream KAngel tries stuff 1

Stream message to delete:

• So you'll go on a date with me?!

Stress: 18
Followers: 1131

DAY 4
Noon: Take 3 Depaz
Night: ASMR stream 1

Stream message to delete:

• You look like my ex wife

Stress: 28
Followers: 1615

DAY 5
Noon: video stream
Dusk: spend time together
Night: ASMR stream 2 *Can be skipped

Stress: 42
Followers: 3631

DAY 6
Noon: video streaming
Dusk: spend time together
Night: breakdown stream 1 *Can be skipped

Stress: 53
Followers: 12055

DAY 7
Noon: have ***
Night: ASMR stream 3 *Can be skipped

Stress: 65
Followers: 62050

DAY 8
Noon: play game
Dusk: vanity search
Night: stream internet angel 1 *Can be skipped

Stress: 61
Followers: 97996

DAY 9
Noon: vanity search
Dusk: spend time together
Night: stream KAngel tries stuff 2 *Can be skipped

Stress: 73
Followers: 112371

DAY 10
Noon: video streaming
Dusk: video steaming
Night: internet angel 2 *Can be skipped

Stress: 65
Followers: 166035

DAY 11
Noon: go to hospital
Night: stream KAngel tries stuff 3

Stream message to delete:

• She's tone deaf

Stress: 71
Followers: 197043

DAY 12
Noon: dinder date
Night: KAngel tries stuff 4

Stream message to delete:

• Wh/o\re angel
  
• Can we go on a date
  
• So if they respected that order you would've slept with them?!

Stress 78
Followers: 247871

DAY 13
*Reload if Ame hasn't slept till dust
Dusk: spend time together
Night: break down stream 2

Stream message to delete:

• You could give me a call?
  
• You kinda ask for it though
  
• I could make you happy
  
• Why do girls always like to play the victim
  
• Lol are you trying to make people feel sorry for you so they'll give you money

Stress: 83
Followers: 431949

DAY 14
Noon: spend time together
Dusk: spend time together
Night: stream internet angel 3 *Can be skipped

Stress: 71
Followers: 540432

DAY 15
Noon: go to hospital
Night: stream internet angel 4 *Can be skipped

*DM answers to remove stress (1,2,1,1,1,1,1,1)

Stress: 54
Followers: 664045

DAY 16
Noon: go to hospital
Night: sexy stream 1

Stream message to delete:

• Can you take it off

Stress: 70
Followers: 1502442

DAY 17
Noon: have ***
Night: sexy stream 2

Stream message to delete:

• Show tits

Stress: 85
Followers: 2657504

DAY 18
Noon: video streaming
Dusk: spend time together
Night: sexy stream 3

Stream message to delete:

• I'm also a lot bigger than you'd expect

Stress: 100
Followers: 4235998

DAY 19
Noon: max stress event 1

*Forced stream can be skipped

Stress: 85
Followers: 4448475

DAY 20
Noon: go to Shibuya
Night: ASMR stream 4 *Can be skipped

Stress: 99
Followers: 6063991

DAY 21
Noon: have ***
Night: stream internet angel 5 *Can be skipped

Stress: 87
Followers: 6562524

DAY 22
Noon: have ***
Night: stream KAngel tries stuff 5 *Can be skipped

Stress: 75
Followers: 6997454

DAY 23
Noon: have ***
Night: sponsorship stream 1

Stream message to delete:

• Please don't become a sell-out

Stress: 61
Followers: 7115530

DAY 24
Noon: forced event (if not have ***)
Night: sexy stream 4

Followers: 9999999

Ending will automatically start from here

If anything is missing or if there's confusion, you can look always look at the video.

Goodluck! :)