Here's the walkthrough!

[76561199571285448]

spoiler alert!
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《Liu Shan Maker》 relevant endings gameplay guide!
☆ Choices explained:
Year one (year 223)
◆ January
[On this matter... I suggest...]
◇ Benevolence and generosity: Loyalty+5, Livelihood+5
◇ Establish prestige: Military +5, Economy+5

◆ April
[Seeing Liu Shan increasingly distressed, I sighed softly, intending to intervene first, comforting her unsettled emotions...]
◇ This is the fate of being an emperor: Null
◇ He's just avoiding suspicion: Affection+3

◆ September
[Liu Shan, if you could...]
◇ Tilt to the right side: Null
◇ Tilt to the left side: Liu Feng’s Affection+1

[Oh no, Liu Shan, who will you pass the ball to...]
◇ Liu Feng: Liu Feng’s Affection+1
◇ The nearest person: Null

◆ November
[Should Liu Shan go over there...?]
◇ Leave directly: Null
◇ Let Liu Shan go: Unlock further choices

[Remember to...]
◇ Mention the late emperor: Liu Feng’s Affection=0
◇ Mention myself: Liu Feng’s Affection+1

◆ In December, whether Liu Feng will help in the final year of the war will depend on his Affection:
Liu Feng’s Affection=0: Enter BAD END
Liu Feng’s Affection<3: He will not help in the war in the fifth year
Liu Feng’s Affection=3: He will help in the war in the fifth year

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Second year (year 224)
◆ April
[Before the generals left, Liu Shan quickly spoke up to encourage them...]
◇ Ensure the mission is accomplished: Military +3
◇ Pay attention to personal safety: Loyalty+3

◆ July
[This...]
◇ Take Meng Huo to visit Chengdu: Meng Huo’s Affection+1
◇ Hold a banquet for Meng Huo: Null

◆ September
◇ Liu Shan’s Politics>=30 & Liu Shan’s Intelligence>=30 → Meng Huo’s Affection+1
◇ Liu Shan’s Politics<30 & Liu Shan’s Intelligence<30 → Meng Huo’s Affection+0

◆ November
[There's nothing particularly planned...]
◇ Because your efforts convinced her: Loyalty+3
◇ Because our military scared her: Military+3

◆ In December, whether Meng Huo will help in the final year of the war will depend on her Affection:
Meng Huo’s Affection<2: She will not help in the war in the fifth year
Meng Huo’s Affection=2: She will help in the war in the fifth year

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Third year (year 225)
◆ February
[But how can I stop Wei Yan from continuing her unruliness?]
◇ In an indirect manner: Wei Yan’s Affection+1
◇ In a direct manner: Null

◆ June

◇ Observe quietly: Wei Yan’s Affection+1
◇ Personally intervene: Null

◆ July
If Wei Yan’s Affection=2, will unlock HCG

◆ October
[What should I do...?]
◇ Personally stop: Wei Yan’s Affection+1
◇ Observe quietly: Wei Yan’s Affection=0

◆ In December, whether Wei Yan will help in the final year of the war will depend on her Affection:
Wei Yan’s Affection<2 or Loyalty<60 or Liu Shan’s Intelligence<60: She will not help in the war in the fifth year
Wei Yan’s Affection>2: She will help in the war in the fifth year

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Fourth year (year 226)
◆ February
[Moreover, when preparing the troops, the following guidelines must be followed...]
◇ Prioritize the people: Military-3, Loyalty-3, Livelihood+5, Economy+5
◇ Prioritize the country: Military+5, Loyalty+5, Livelihood-3, Economy-3

◆ March
[So, who have you finally decided to entrust with this responsibility?]
◇ Ma Su: The war will be lost (Military-30)
◇ Wei Yan & Military>70 : Win the war (All values of the country​​+5)

◆ April
[After contemplating for a while, I decided to tell Liu Shan...]
◇ National Strength: Military+3, Livelihood-3
◇ Ministers' strength: Loyalty+3, Economy-3

◆ May
[After a soft sigh, I decided...]
◇ Let her serve Shu Han: Jiang Wei’s Affection+1
◇ Let everyone decide together: Jiang Wei will become a sex toy for Shu soldiers (HCG will be unlocked in September) & will not help in the war in the fifth year

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Fifth year (year 227)
◆ April
[On this last night... whom should I talk to?]
(The following choices will unlock HCG plot)
◇ [Liu Shan] → I am by your side
◇ [Meng Huo] → Prioritize the people
◇ [Wei Yan] → My concern has a reason
◇ [Jiang Wei] → I believe in you
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◆Conditions to win the war:
[In three out of four years, get three people to decide to "help in the war in the fifth year"]
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☆ Outing function explained:
Market: Acquire items that can [increase affection] or [reduce fatigue]; acquire magical girl outfit on the ninth time.
Wilds: Acquire items that can [increase Liu Shan’s values]; acquire women's clothing on the ninth time.
Forest: Acquire [values of the country bonus].
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◆Bad Endings：
1. Overworked and Ailing
◇ Fatigue reaches 100.

2. Rebellion Uprising
◇ Any value of the country drops to 0.

3. The Nightmare Begins
◇ Liu Feng’s Affection=0 in December in the first year.

4. Southern Rebellion
◇ Failed to increase Military to above 50 before June in the second year.

5. Rebellion Uprising
◇ Before the end of December in the fourth year, Liu Shan’s Politics does not reach 70, and the country’s economy does not reach 70.

6. Puppeteer's Path
◇ Lose the war & any value of the country falls below 80 (unlock HCG).
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◆Normal Endings：
7. Resurgence of the East Wind
◇ Win the war & any value of the country & any value of Liu Shan falls below 80.
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◆Good Endings：
8. An Era of Peace and Prosperity
◇ Win the war & all values of the country & of Liu Shan reach above 80.

9. Marrying the Emperor and Pacifying the World
◇ Win the war & all values of the country & of Liu Shan reach above 80 & Liu Shan’s Affection above 90 (unlock HCG).
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◆True Endings：
10. Prosperity without Thoughts of Shu
◇ Lose the war & all values of the country reach above 80.

If you have any questions, please feel free to write to us.
Thank you for your support and love.
Playmeow Games

[BuckMuster]

Pretty wild that the "Talk to your brother about the Father you both just lost" option is the one that is an AUTOMATIC bad end, especially when you're told repeatedly that this guy hates you specifically. You can make all the other right choices and just not know that one single one is a game ender.

[Fakhri Heavenly]

Could you add more specify information in the guide how to unlock all HCG in memory?

[deepelf]

thank you