Hi!Superb have exciting news for their fans.
It was announced on the group’s official twitter account that Hi!Superb are going to perform the theme song for “Jingai-san no Yome“, manga greenlit for anime adaptation just a couple of days ago.
— Hi!Superb_OFFICIAL (@hisuperb) 21 de junho de 2018
More details on this release are going to be unveiled in the upcoming months. Be on the look out for more updates from us.
To get to know more about this group please refer to THIS article.