Sierra on Strike!
Sihanburaseo Paeopaenneunde
62 / 100 on AniList 6.63 / 10 on MyAnimeList
Comedy · Fantasy · Romance
As high society's most eligible lady, Sierra Fernein did whatever it took to please her family, despite their flagrant disregard for her. But upon discovering she has only a month left to live, she decides to go on… Synopsis via AniList