Collette was trying to recreate her grandfather's secret "Happy Bread" to gather customers, and revive the dying bakery. Itsuki helps out, and they make countless prototypes based on few clues left by her grandfather. And so, the two spent the night together, and finally enjoy a moment of happiness.
Thank you for searching 
for the lost letter earlier.
.شكرًا لك لأجل بحثك عن الرسالة الضائعة سابقًا
„Danke für deine Hilfe
bei der Suche vorhin.
Gracias por buscar la carta que perdí.
Gracias por buscar la carta que perdí.
Merci de m’avoir aidée
tout à l’heure.
"Grazie per aver cercato con me
la lettera che avevo perso.
"Obrigada por procurar
comigo aquela carta.
Спасибо, что помог мне найти то письмо.