Переклад англійською з японської: 真剣に
Словник: main
真剣に
副詞
1 actually,  earnestly,  genuinely,  in earnest,  indeed,  rattling,  real,  really,  seriously,  so,  truly,  very,  vitally. 
2 badly,  considerably,  earnestly,  gravely,  in earnest,  seriously,  severely,  soberly,  solemnly,  staidly,  substantially,  well. 
3 badly,  earnestly,  gravely,  grievously,  in earnest,  seriously,  severely,  soberly,  solemnly,  staidly.