Kouji Kumeta's "Grow up my Darling!!" (Complete in 2 volumes), showing signs of aging. - Title: Grow up my Darling A - Title: Grow up my Darling B - Author: Kouji Kumeta - Condition: Shows signs of aging. There are stains on the front pages of the front and back covers (see images 3 and 4). There are no noticeable damages or folds on the manga pages, but please understand and accept that there may be oversights. (._.) Thank you for viewing.