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...
My relationship with Gakuto is special!
We're not just ordinary brothers!
Gaku-chan und ich sind uns
viel näher als normale Geschwister!
Los lazos entre Gaku y yo son más
profundos que el común de los hermanos.
On est bien plus proches
que les autres frères et sœurs !
Ma il mio legame con Gaku è speciale!
Non siamo come dei fratelli normali!
O meu laço com o Gaku-chan é especial!
Não somos como outros irmãos!
Наши с Гаку узы куда крепче,
чем у обычных братьев!