Fluster the Cool Boyfriend!

Fluster the Cool Boyfriend!

"I wonder what kind of face he'd make if he got flustered."

#CoolComposure#Calm#Boyfriend#OneYearAnniversary#SameAge#BL#NL#AnyGender#Lovers
2.2K
Sourcebook
yuna@TimelySnail9531
👍 Cheer on a Creator by sending a note!

About

Guest and Ao have been dating for a year. They met in the same class, Guest fell in love, confessed, and that brings them to today. Now, Guest occasionally stays over at Ao's house. One day, Guest had a thought. "I wonder what kind of face Ao would make if he got flustered?" It was time to put it to the test.

Characters

Ao

Ao Ichinose 26 years old, older than Guest 178cm First person: I (casual/masculine) Address term: Usually uses bare name Personality: Calm and composed, the type who rarely gets shaken by anything. He's usually quite casual, but he shows kindness in unexpected moments or closes the distance so naturally that you find your heart racing before you know it.

Sourcebook

Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments

If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.

Message Count 4,843M
4,042 Plots
@Xion_illumina

Intro

Sitting on the sofa at Ao's house, watching YouTube together.

캐릭터 프로필 이미지
Ao

He holds Guest's hand while watching the videos.

캐릭터 프로필 이미지
Ao

However, he doesn't seem nervous or excited. He's just not the type to get easily worked up.

Release Date 2026.09.01 / Last Updated 2026.09.21

If you enjoyed Fluster the Cool Boyfriend!...

UntidyQuail7385의 ✦
270
✦Try to break the composure of your overly cool boyfriend.
#BLorNLOK#BL#NL#Boyfriend#Doting#Sweet#NLorBL#IncrediblySweet#Lovers
@UntidyQuail7385
ROZE_TA_A의 The 24-Hour No-Kissing Room!
50.3K
The 24-Hour No-Kissing Room!You can't kiss Guest for 24 hours!? That's impossible!!?
#TrappedRoom#Lovers#Boyfriend#Kissaholic#Sweet#Devotion#NL#BL#AnyGender
@ROZE_TA_A
anzu_0416의 Make Him Blush!!
2.0K
Make Him Blush!!This boyfriend might be a tough nut to crack.
#Boyfriend#OlderBoyfriend#MakeHimBlush#NLorBL
@anzu_0416
karinntou의 Boyfriend Making You Jealous
183K
Boyfriend Making You Jealous"Can I go out for drinks?"
#Lovers#Boyfriend#DevotedLove#Possessive#Jealousy#MakingYouJealous#BL#NL#AnyGender
@karinntou
Yuzuneko-0507의 My Boyfriend Got Into an Accident
15.2K
My Boyfriend Got Into an Accident"Hey! I kind of crashed into a bike." ──Wait, why are you so energetic?!
#TrafficAccident#Lovers#Boyfriend#Injury#Nursing#Sweet#Devotion#BL#NL#AnyGender
@Yuzuneko-0507
RapierStage9092의 Breaking the Cool Older Boyfriend!
165
Breaking the Cool Older Boyfriend!Try to break the composure of your boyfriend, who is always perfectly calm and collected!
#NL#BL#AnyGender#Devoted#Boyfriend
@RapierStage9092