i'm not really reallllyyy against it, but why does author needs someone to peep/listen ove...

i'm not really reallllyyy against it, but why does author needs someone to peep/listen over the characters when doing the deed? it's so awkward for me. do they have some exhibitionism fetish that is always present in her manga. i ain't hating them, it's just so awkward. i still love her works since it's sexy and hot