The male lead in the Korean drama is named Jin-ho.
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culture
真浩 (kanji 真浩) reads as Masahiro in Japanese — 真 (masa — 'true / sincere') + 浩 (hiro — 'vast'). The same kanji combination, read with Sino-Korean pronunciation, gives the Korean name 진호 (Jin-ho), one of the most common Korean masculine names.