First, Let's Hide My Younger Brother (Promo)

[MangaDex]

 

[Peek-a-Boo]

What

 

[Raowaa]

What??

 

[Vofuro]

Huh.

 

[Kuroneko1437]

おや？

 

[Reliahhhhh]

Promo?

 

[mayeyonis]

Nani?

 

[Hjnkl]

Why are there no chapters

 

[ChainedWish]

It updated!!! Too bad it's a promo tho...

 

[Jjnurui]

I heard the ml was trash

 

[silver_onion]

Sorry but plot is kinda meh, but I m totaly in love with this art specialy the cover

 

[PortalSage]

Some of us came here from the title, some of us came here from the photo, but I came here because of the red rope.

 

[Misha456]

Hmm another girl sent in bl world.those are kinda too pitiful situation like surviving as a maid I cried for days for poor queen

 

[Yushino]

Would've liked the idea better where she just protects her brother only and have it like a fluffy slice of life with her brother rather than having it do anything with romance.

 

[haleyswrld]

the best art always belongs to promos

 

[Nigersaurus]

Spoiler

Plot alittle similar to “The Lady I served became a master” but just switched around the character positions

BUT OMG I NEED THE NOVEL

 

[merakisz]

the ML in the novel was trash tho - if this gets serialized, hopefully they'll make him better

 

[kyoko34]

The art is good
@PortalSage you made me laugh I admit it, I came for this too

 

[Leedevyn101]

This looks really good! I look forward to maybe being able to read it in the future

 

[crespirit_19]

The artist of the promo webtoon is the same artist who made these manhwa (I think).

https://mangadex.org/title/22920/blue-glass

https://mangadex.org/title/10891/between-you-and-me