Chinatsu has plans to attend a cosplay event on a day off from work and doesn't want her coworkers to know. While on her way she happens to bump into her manager. Later on, Katase has a piece of chocolate for Halloween that contains alcohol.
An age-gap romance 
between a senpai and kohai at work.
.حب فرق سنّ بين سينباي وكوهاي في العمل
Altersunterschied-Romanze zwischen
der Senpai und ihrem Schützling.
Un romance entre un empleado
y su superior.
Une relation entre collègues
avec un écart d’âge !
ऑफ़िस में बड़ी उम्र की बॉस
और ट्रेनी के बीच पनपता रोमांस।
Una storia d'amore sul luogo di lavoro
fra colleghi di età diverse!
O romance e diferença de idade
entre senpai e kohai no trabalho.
Служебный роман между коллегами
разных возрастов.