@Bunny senpai we'll be getting 19+ in the next season but I think author will take time as second season updated after a year. So let's see this season have already ended but we don't know when will new season start it maybe years or just a months finger cross
@MyBabyIsWoojinKang and u will also see a short not at the end of the chapter wher author themselves have told next side story will ne R19 the chapter is in korean but I translated it so I am sure it will be R19 u will see in the last chapter