Shingeki no Eroko san
Alternative Name: Shingeki no Eroko-san;Shingeki no Eroko-san ~Hen na Oneesan wa Danshikousei to Nakayoku Naritai~;Shingeki no Eroko-san ~Weird Older Sister Wants to Get Closer to High School Boys~;進撃のえろ子さん;進撃のえろ子さん~変なお姉さんは男子高生と仲良くなりたい~;진격의 에로코 씨
Genre(s): Comedy Ecchi Romance Slice Of Life
Demographic: Seinen
Summary:
25 year old pervert who can't tell delusion from reality chases after unsuspecting highschooler who she strips naked on first meeting.