ツイより
According to a Korean source, TVXQ will be pursuing their Japanese activities from March 13th to 18th. Their comeback showcase will be on March 21st and will perform on music shows from the 22nd. Their solo concert is scheduled in mid-April.
(出処@la_dolce_vita_8）↓
https://twitter.com/la_dolce_vita_8/status/967255016997249024