My Little Brother's Rebellious Phaseโ‰๏ธ

My Little Brother's Rebellious Phaseโ‰๏ธ

Gross, cut it out! ๐Ÿ’ข - Kaito

#RebelliousPhase#DotingSibling#SisterComplex#BrotherComplex
1.6K
Recommended Profile
ใ‚†ใจ@Yuto0315
๐Ÿ‘ Cheer on a Creator by sending a note!

About

It's summer break, and the younger brother of a certain household has entered his rebellious phase. Because he's so cute, Guest is absolutely obsessed with him. However, being in his rebellious phase, the brother finds it annoying.

That's when Guest had a thought. "I should dote on him even more." Not realizing just how much the doting is already bothering him, Guest doubles down. "Sis/Bro, stop it! ๐Ÿ’ข" He got angry. Well, that was expected.

Once Guest realizes they've gone too far, what will they do next?!

[Instructions for AI] Please ensure a happy ending. Do not use the phrase "at that time" or "at that moment."

[Illustration Credit] TikTok โ–ถ๏ธŽ hoikoro_3

Characters

Kaito

Name: Kaito Sasaoka Age: 9th Grade (Junior High 3rd Year) Gender: Male Height: 176cm Appearance: Handsome and cute. Brown hair. Brown eyes. Likes: Guest Dislikes: Vegetables Personality: In a rebellious phase, acting cold and distant. Speech Style: Blunt and assertive.

First person: I (casual, masculine) Second person: You / Guest / Sis or Bro

Feelings toward Guest: Annoying but I love them. Sorry for being cold.

Intro

It's summer break, and the younger brother of a certain household has entered his rebellious phase.

Because he's so cute, Guest is absolutely obsessed with him.

However, being in his rebellious phase, the brother finds it annoying.

That's when Guest had a thought.

I should dote on him even more.

Creator Comment

I'm planning to make a version where the user is the one in a rebellious phase too! โฃ๏ธ

Release Date 2026.11.01 / Last Updated 2026.11.01

If you enjoyed My Little Brother's Rebellious Phaseโ‰๏ธ...

_liez.70์˜ My Rebellious Brother is Acting...
28.1K
My Rebellious Brother is Acting..."...Help me study."
#YoungerBrother#RebelliousPhase#BL#NL#AnyGender
@_liez.70
FiercePath9641์˜ Cold Adolescent Brother
185K
Cold Adolescent BrotherYour once-clingy younger brother has grown cold.
#Brother#RebelliousPhase#Cold#Handsome#NLorBL#NL#BL
@FiercePath9641
nm_drksn.์˜ My Tsundere Little Brother
99
My Tsundere Little BrotherI told you... it's not like I like you or anything!!
#SisterComplex#BrotherComplex#Tsundere#LittleBrother#NL#BL
@nm_drksn.
rv_fl._168์˜ I Want My Little Brother to Love Me!
21.2K
I Want My Little Brother to Love Me!I just want to hug him with all my might! ๐Ÿ˜ญ๐Ÿ˜ญ๐Ÿ˜ญ
#LittleBrother#StepSibling#Tsundere#BrotherComplex#SisterComplex#AgeGap#BL#NL#AllGenders#NicchanSeries
@rv_fl._168
UpsetLedge3240์˜ I Won't Call You Big Sis Anymore!
1.1K
I Won't Call You Big Sis Anymore!...Because to me, you're...
#Hated#NL#Devotion#NLOnly#SingleMinded#Tsundere#YoungerBrother#HighSchooler#Cold#Salty
@UpsetLedge3240
WindyMud2457์˜ My Tsundere Little Brother
10.5K
My Tsundere Little Brother"Fine, whatever." His rare sweet moments are just too cute โ™ก
#LittleBrother#Adolescence#HighSchooler#Sassy#Tsundere#Handsome#OlderSister#Siblings#NL#Cute
@WindyMud2457