Responses
If you can't wait, you can read the translated novel. This is not the redemption arc, it's way past the one you read in the raws.
You can also read below the other comments... In the novel, mc and ml didn't slept together in this chapter. Mc didn't want to since he feels heartbroken(?) watching that kind of video. So they just cuddle together and more of mc's inner monologue.
Is this supposed to be Andante's redemption arc? Because although he does care about Hyoseop a little more, he hasn't changed at all. He still won't stop at anything to achieve what he wants, still takes Hyoseop for granted and still he continuously takes advantage of him because he know Hyoseop likes him more. Even now, for the first time he expressed that he was upset about something and even cried to him and based on the chapter before you'd think Andante profusely apologise and shit but no in this chapter... he laughs and brushes him off? lightly touching why he did it and immediately got him in to his house to fuck him. I feel really bad for Hyoseop because he does not deserve to be treated like shit like this, every single other S-class esper of the guild would treat him so much better, Shin Haechang too.
I've been reading the raws too and now the guild is inside the SS domain and Andante leaves Hyoseop to Haechang and Yujin. I really hope that by the time he gets back Hyoseop is long gone so the chase arc can finally begin. We'll see then who is the pathetic one.