TAHITI, "SNS Battle" summary.

* March, the management office: Jisoo was hospitalized due to the deterioration of physical condition , not participating in concert in Japan.

* Dec. 8, Jisoo: Declaration of quitting TAHITI with "panic disorder".

* 15th, Miso: "Just before the performance in Japan, we have lost contact with you (Jisoo). If you want to leave the office, go out fairly with a penalty. "