異世界最強の嫁ですが、夜の戦いは俺の方が強いようです　知略を活かして成り上がるハーレム戦記

In this isekai harem war chronicle from Futabasha, launched in 2023, a protagonist uses cunning strategy to rise through the ranks of a fantasy world, but finds his greatest challenge lies in the nightly battles with his overwhelmingly powerful wife. Over six issues, the series blends tactical advancement with a unique domestic dynamic, as the hero's cleverness proves more decisive than raw strength. Known for its lighthearted twist on power balance in relationships, this ongoing comic explores how brains can triumph over brawn—even in the most intimate arenas.