Overview
Content of the DLC and installation guide.
Installation of the Special Patch
After you installed the DLC you need to install the “After Party Special Patch” to use the Story mode.
First install the DLC, then install the patch.
Go to [link](if the age window appears, click the left button. After that rlick the bottom right After Party image)
Click on the big green button, download and save the patch somewhere. The exe is a archive. So double click and extract it somewhere.
(now quoted from the Illusion manual)
1. Select all of the data in the Koikatsu Party Special Patch folder and copy it.
2. Open the folder in which Koikatsu Party is installed.See AlsoAll about the Koikatsu Party game ▷➡️
Paste the data you copied into the Koikatsu Party installation folder. This will overwrite the data. A message will pop-up asking you to confirm that you would like to overwrite this data. Confirm that you would.
3. When the data finishes overwriting, the patch has been installed.
Also with pictures: [link]
You could install the HF Patch instead, which is a mod pack. It also includes the Special Patch: [link]
Content
The After Party DLC seems to be the two japanese DLCs “After School” and “Summer personality”.
What is added, copied from the manual and the Readme:
Manual:
●DLC Content○New personality archetypes:Extrovert, Athlete, Angel, Seductress,French Girl, The Brit, Dominatrix, Robo
○Added Sex Positions:Special Receive: Snuggle HJ (Lewd + Train only)Special Penetration: Doggy Press (Pro or Lewd + Train only)Threesome Receive: 2x Blowjob, 2x Blowjob (Alt)Threesome Penetration: Cowgirl Cunnilingus, Cowgirl Cunnilingus (Alt), Doggy Fingering, Doggy Fingering (Alt) * Lewd , Promore * Trainmore
○Added Features:・Added new Seating Chart options:├ All classes besides 2-1 can now hold a maximum of 25 students.└ You can now specify “Class” or “All” when selecting the “Randomize Empty Seats” and “Clear All Seats” options.
・Intimacy system added.more
・Added a Map Selection feature for dates.more
・Added new setting options (Game Settings) in the Config screen:more├”Busy characters won’t stop to chat” option added.├”Set class size to max” option added.├Various controls added to control how girls interact with player.├”Display background NPCs during train scenes” added.└ Toggle to enable/disable new date system (map selection).
○New character customization options:Hair：Front Straight Curl Combed (Right), Combed (Left), Side Sweep, Long Side Straight, Long Side Messy, Back Straight Curl, Short Orderly (R) , Short Orderly (L), Tied-Up
Clothes：Wedding Dress, Frilly Apron, Tuxedo (Male), Poofy Sleeve Top, Poofy Neck Parker, Japanese Maid (Top), CA (Top), Formal Pants, Frill Skirt, Flight Attendant Skirt, Japanese Maid (Bottom), String Thong, Micro Monokini, Cross Halter, Wedding Panties, Wedding Puff Sleeves, Ribboned Wedding Evening Gloves, Wedding Gloves, Wedding Garter Belt, Wedding Socks, Wedding Shoes, Formal Shoes, Laced Boots, Short Laced Boots, CA Shoes
Accessories：Sakura Ornament, Wedding Tiara, Wedding Veil, Extension 01-16, Headdress, CA Cap, Bridal Teardrop Earring, Wedding Choker, Formal Ribbon, Zipper Necklace, Nameplate, CA Neckerchief, Wedding Bustle, Wedding Ribbon, Wedding Ring (Female), Wedding Ring (Male), Engagement Ring, Wedding Bouquet
○Map:Love Hotel, Karaoke, Chapel, Crowded Train, Train, Park (Night)
Readme:
●Additional Game Content
〇The Date Map and Date System・Park・Café・Karaoke・Amusement Park・ClassroomSelectable maps will vary depending on the character’s Intimacy stat, etc.Additionally, the new date system will only be unlocked after the first date with a girlfriend.
〇Threesome Events・Click the “Someone’s watching…” button during a standard sex scene・Click the “I want in…” button during a girl-on-girl sex sceneNote: Only possible when both girls’ Sexual Experience is “Pro” or higher and neither is angry with you.
〇Masturbation to Sex Events・Click the “Let’s do it!” button while a girl is masturbatingNote: This option is only available if the girl is not a virgin.
○Crowded Train Sex Events・May happen on the train ride home from an amusement park dateNote: This event has a chance to occur when the girl’s Sexual Experience is “Pro” or higher.
○Additional Features・Intimacy system addedThis is a value that affects the maps available during dates, and the content of those dates.Intimacy is raised by interacting with a girl in school or on dates.・Added “Intimacy” parameter to status screenClick the “Switch Info” button to change the information displayed and show this.
〇Config menu・The following have been added to the Config menu:Set class size to maxGirls won’t talk to PC or request sexGirls won’t trigger dialogue window (request chats/sex)Frequency of sex requests from girlsFrequency of chat requests from girlsFrequency of requests from girls during dialogueDisplay background NPCs during train scenes
○Increased Class Size・All classes besides 2-1 can now have up to 25 students.Up to 38 characters (selected randomly from those available) will attend school on any given day.You can enable/disable increased class size on the Seating Chart screen.You can also adjust this with the “Set class size to max” option in the Config menu.・You can now set empty seats randomly/transfer all students out on a class-by-class basis.