Episode 01 S01 E01

Rena Matsui (as Moriyama Shino) Jin Suzuki (as Sato Mayuki) Natsuki Deguchi (as Imai Ena) Kanna Mori (as Kaneko Satoko) Seiji Fukushi (as Kawai Kento) Aya Enjoji Hajime Okayama (as Imai Tatsuzo) Rina Ohta (as Osaka Mitsuru) Eri Kamataki Endo Fumiya

based on manga older woman younger man relationship