This is a "reverse harem" anime, meaning the female protagonist is surrounded by others (in this case both male and female) who are in love with her. The overall tone is sweet and light. However, several men and occasionally, women, are aggressive in their pursuit once the characters become young adults. The protagonist's fiancee is a repeat offender, from frequently stepping into her personal space; making suggestive comments to pinning her and kissing her without permission (season 2). There is one scene in early season two (while she is kidnapped) that looks like it is headed toward rape, but is interrupted. One character is a distant blood relative of her, formally adopted as her brother when they are both children. He is in love with her, which feels borderline incestuous because of their adopted sibling relationship. Late in season two he pins her to a bed to warn her not to be alone with men who could do anything to her. This scene comes as a particular shock because he is usually sweet and gentle. Two siblings (who are part of the harem) can be interpreted to be in love, since in the lore of the show, the little sister was supposed to a rival for her brother's affections.