I keep thinking that this manga is actually super sweet. I really like the theme of him having this responsibility thrust on him semi-unexpectedly and how it changes him and makes him want to try and fix his own life as well. I got the sense from the premise that the MC would be kinda a stereotypical neet where hes a scum bag with personality issues, but MC is such a genuinely good dude that I find this whole thing super heartwarming