[1] She is also best known for her other leading roles in Korean dramas such as Still 17 (2018), Angel's Last Mission: Love (2019), Stranger (2017–2020), Mr. Queen (2020–2021), See You in My 19th Life (2023), and Welcome to Samdal-ri (2023–2024).

[7] Her role as a gullible, naively-romantic woman and her pairing with actor Sung Hoon gained popularity among the viewers.

[18] The same year, she starred alongside Yang Se-jong in the SBS romance comedy drama Still 17, as an aspiring violinist whose life turned upside down due to an accident.

[20] In 2020, she was cast to play her first lead role in the legal film Innocence, as a lawyer who decides to defend her mother (Bae Jong-ok) from prosecution.

[22] In November, she appeared in the caper story film Collectors with Lee Je-hoon, as an art curator Yoon[23] and later in the tvN hit drama Mr. Queen in a dual lead role as both Kim So-yong (Queen Cheorin) as well as Jang Bong-hwan, a male chef from 2020 whose soul travels back in time and gets trapped in Kim So-yong's body.

[26] On August 30, 2022, Shin donated ₩100 million to help those affected by the 2022 South Korean floods through The Neighbors Honors Club.