Mikuru Asahina joined the SOS Brigade against her will after being forced by
Haruhi. Although shy, timid and clumsy, she is always kind and
caring to those around her. Easily scared, her naivety often
leads to her being on the receiving end of Haruhi's perverted whims and
fantasies. There is a resilient streak to Mikuru and she recovers from
Haruhi's antics with remarkable ease, despite the fact that her
attractive and plentiful physical appearance is often exploited by Haruhi.