recs for manhwas like this

It's not BL but..

Jinrou game (there's 3 series)
And
Kon'ya Wa Tsuki Ga Kirei Desu Ga, Toriaezu Shine - Last - (there's two of this,and I think this one's is the last book.)

I already forgot the order of which to read first in these series, gomen

Dead man switch