I love the potential and dept of this anime  and themes of rebirth and growth but I see some ppl morally judging this anime as I once did but then I realized that Critiquing this anime based on real life standards is going to ruin the story and experience, I thought the groppin scene was MEGA SUS but then I considered to society and era and stuff, the stall guy literally tried to sell a aphrodisiac to a 7 year old, this is not ur Standard Norms and morals. Your adult at 15 and can be put out at 12 and killing infront of kids is ok. Paul is from that world his behavior seems to be accustomed to this world, Rudues has been here for 7 yrs and began to conform to this world. This society ethics are drastically different as I read the light novel and calling this man a pedo is right by our Standards but consider what happened to this guy what caused his reclusion, it's not a excuse but If left to live like everyone else he wouldn't have gotten their mentally. He grows so much and the story is awesome.him thinking 30 and acting 7 would be hella weird and this man a pervert before he went but his life became super serious Down the line.