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Pls help me find this bl manhwa where the mc's brother ended up in the hospital because the mc's classmate(?) pushed him down the stairs and then they later become friends. And I remember the mc being a high school student and his brother a uni student and they were orphans(I think) so mc's brother was kinda depressed but he's just pretending to be okay.

A good read: https://www.mangago.me/read-manga/hogu_hagyeongsu/

MATURE READERS WHO LIKE DARK STUFF AND CAN DIFFERENTIATE BETWEEN REALITY AND FICTION ARE WELCOME, WHINING “BABIES”, ARE NOT.  
 
Studies? Psychology  
LIKES: 
Dark reads danmei bl novels, etc.;
 Older seme x younger uke;
Muscular, tall seme X cute uke;
Virgin ukes;
Possessive, dominating, obsessive etc seme;
 Red flag Seme, etc…  

 Here are some dark bl reads:
  Schadenfreude by 19
  Tribute by Lisa Henry
  Shai (Twisted Web #1) by H. L. Night

It was a manhwa where they are trapped in a mall, I supposed, or a building. The other character has a crush on MC and he devised a plan to confess on a sort of building. I remember at the end that the building breaking down was supposed to be sort of a harmless joke but it was a real danger.

From Tokyopop:Gods and demons wage a neverending battle with the mortal realm as their battlefield. ...

Plot: Ciel is a slow (but apparently much smarter than he looks) member of the 'fairy-wing cons...

From Tokyopop:Kantarou, a folklore scholar living in the Taisho period, has various and sundry adven...