I'm an angel's Manga

I don't know why but i really liked this story the first time I read it so I read it a gain and I hated it
There is no character, emotions, mindset. they just fall for anyone like why are you loving him what is the reason ? Where is this attraction coming from?
And Why is his sister so involve in their life and why is the main character giving in to her.. spilling everything ... why are you scared of this girl ?? why are the character so annoying? Why is this manhwa so irritating?
Art 3/5
And how are they speaking in the game? Are they typing all that? Then how does the expression and gestures coming from? I don't get it????

Also his sister had the audacity to say that maybe we have it easy than most??? Maybe???? Babe you definitely do

And the mc was so reluctant towards sex? He wants to escape it. Kinda looked like he is always being forced?? It should be pleasurable for both!!!!

The mls jealousy and childish behaviour was so fcking annoying ughhhhhh

dropped
it got irritating.
the characters aren't even that hot as they sell them