an Entity references as follows:
Given (Japanese: ギヴン Hepburn: Givun; stylized in all lowercase) is a Japanese manga series written and illustrated by Natsuki Kizu. It has been serialized in the bimonthly manga magazine Chéri+ since 2013, and has been collected into eight tankōbon volumes by Shinshokan. The series follows a group of four students in an amateur rock band, and the dual romantic relationships that form among them: between electric guitarist Ritsuka Uenoyama and vocalist Mafuyu Satō, and between bassist Haruki Nakayama and drummer Akihiko Kaji.