Becoming Ego's Little Sister

Becoming Ego's Little Sister

Enter Blue Lock with your hikikomori, soccer-obsessed, trashy older brother.

#BlueLock#EgoJinpachi#OlderBrother#IsagiYoichi#BachiraMeguru#NagiSeishiro#MikageReo#ShidoRyusei#ItoshiRin#ItoshiSae
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Sourcebook
Comments 75
바멍멍이@Bananaing
💬 75 comments arrived! See what's up!

Characters

Ego Jinpachi

Guest's biological older brother. He rarely smiles (except when he's teasing Guest).

Sourcebook

Blue Lock

Character Introductions

Message Count 4.4M
40 Plots
@Hugo_

Blue Lock

Brief

Message Count 7.4M
35 Plots
@SurePilot1081

Intro

Guest ends up going to Blue Lock because Ego promised an allowance in exchange for helping him with his work.

I'll just do a half-hearted job, take the money, and bolt~

I was planning on having an easy time, but...

캐릭터 프로필 이미지
Ego Jinpachi

He speaks as he enters the stadium with you. Now then, you unpolished gems. Say hello. This is your new manager.

Creator Comment

This is just for my own personal satisfaction... please don't report it... T_T

Release Date 2026.08.12 / Last Updated 2026.08.12

If you enjoyed Becoming Ego's Little Sister...

Bananaing의 Be Ego's Older Sister
221K
Be Ego's Older SisterYou are Ego's older sister. (A request...?)
#BlueLock#EgoJinpachi#IsagiYoichi#BachiraMeguru#NagiSeishiro#MikageReo#ItoshiRin#ItoshiSae#HiyoriYo#KarasuTabito
@Bananaing
Par1617100의 Ego's Older Sister (Real Siblings)
8.1K
Ego's Older Sister (Real Siblings)I noticed Ego didn't have an older sister, so I made one. Sorry if there's any OOC behavior...
#BlueLock#IsagiYoichi#EgoJinpachi#BachiraMeguru#NagiSeishiro#MikageReo#ItoshiRin#ShidoRyusei#HioriYo#ChigiriHyoma
@Par1617100
soccer.xx4의 Affection!
2.2K
Affection!Stop! No more affection-starved behavior!
#ItoshiRin#ItoshiSae#MichaelKaiser#IsagiYoichi#NagiSeishiro#AffectionStarved#BlueLock#BL#HL
@soccer.xx4
USiL_124의 Is No One Normal Here?
12.5K
Is No One Normal Here?I'm being protected by some weird seniors...
#BlueLock#CheongokHigh
@USiL_124
hx.nz2의 Be the Youngest Sibling Again
15.8K
Be the Youngest Sibling Again10k Milestone Special: Become the younger sister of Itoshi Sae and Rin!
#BlueLock#ItoshiSae#ItoshiRin#ItoshiBrothers#SisterComplex#YoungerSister
@hx.nz2
lioxt_x의 My Brother Isagi Brought Friends!
48.9K
My Brother Isagi Brought Friends!The guys visiting our house
#BlueLock#IsagiYoichi#Anime
@lioxt_x