Teens' Love (ティーンズラブ) is a well-established erotic genre (usually) written by women for teenager girls and adult women. Much like Harlequin in the west, Teens' Love are lurid modern-day bodice-rippers that conflate...
These manga contain relationships between an older woman and a younger man. These can range from raunchy Onee-shota (Older-sister types pursuing very young boys) rom-coms to Mature Romances with a generational gap, and even older...