A transfer student Asai Mugi is a painfully shy girl. She is so shy that she can't speak when she becomes seriously nervous. However, for some reason, she is spotted and recruited as a member of the drama club.<br><br>
(Source: AnimeNfo)

[Website](http://plaza.rakuten.co.jp/jinkuu/diary/)

Mugi Asai is an extremely shy girl, so shy that she becomes tongue-tied and even passes out when she has to speak in front of even a few people. Upon entering a new high school she is unwittingly pressured into joining the Drama Research Society, and due to the low number of members must act in a number of roles over the year. 

Sadaharu Wakui