Watch Series: Ojisan to Marshmallow Released in (2016) - Season 1 produced by JP, Jp, The TV Series categorized in Comedy, Romance, Animation, and content rating 10 with duration 4 min broadcasted as these networks Teletama, Sun TV, KBS Kyoto, Streamed at Putlocker & directed by Rekomaru Otoi, Noriyoshi Sasaki. Kusaka is an older man who loves marshmallows, and Wakabayashi is an OL (office lady) who loves Kusaka. Their relationship unfolds at their office. - Season 1