Character
Yuuichi Sadanaga
貞永優一
Biography
Show bio — may contain spoilers
At the beginning, Yuuichi still haven't got his invitation to the Coupling Center.
His dream is to marry someone prettier than his sister, Manami.
Appears in
貞永優一
At the beginning, Yuuichi still haven't got his invitation to the Coupling Center.
His dream is to marry someone prettier than his sister, Manami.