(Glimpsed manhwa) I feel a strong resemblance as my fav novel : Great Tang Idyll. Its nice. Also like i thought, its op to have MC being a shota (same in my fav). The benefits compared to being a grown-adult is underestimated. Both inside & reader perception.
Yeah, the Manhwa bugs me with his age, because we're approaching his marriage era... 3 wives btw, and he's still a shota when he should be around 14
-The unserious style
-Faceslap/revenge beginning