Gakuto won a diary. Wondering what to write as the entry, Mikoto mentions, "You can also write about your thoughts and feelings." Encouraged by this, Gakuto chronicles the daily happenings in the Yuzuki household...
Although you're my cute little brother...
Du bist gleichermaßen mein kleiner,
entzückender Bruder
Mi pequeño y adorable hermanito,
Un petit frère bien aimé,
d’une part,
Anche se sei il mio adorabile fratellino...
Apesar de ser o meu
adorável irmão mais novo,
Ты мой любимый маленький брат,