Sachi Umino

Birthdate: Sep 3

Age: 15

Gender: Female

Sachi Umino is the sister of the male main character Nagi Umino.

A Couple of Cuckoos

A Couple of Cuckoos

A Couple of Cuckoos

A Couple of Cuckoos

Kakkou no Iikagen!

Kakkou no Iikagen!

Kakkou no Iinazuke

Kakkou no Iinazuke

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