According to the comments, there's apparently NTR in this...
How bad is the NTR? I'm not a big fan of NTR, but I can tolerate scarce amounts if it doesn't end poorly; and since it's by Amazame Ryuta, I'm expecting a happy ending by then end.
Well... it may be hard to quantify how bad an NTR is, so here's a more specific question...
How many chapters (roughly) does the NTR last and is it over as of the most recent chapter (18 at the time of this topic's creation).
Thanks.