Do you think why the IQ of the heroine's stepmother, aunt, concubine, brother, etc. Plummeted as soon as she traveled to the past? Those with explosive fighting prowess instantly became the fifth scum of the war. What kind of affectionate male supporting character only likes the female protagonist? Is the female protagonist the only one in the world? Didn't anyone notice that they plagiarized Tang poetry and Song lyrics with various styles? When it comes to democracy and equality, everyone is the same. In that case, why do you enjoy serving others with peace of mind? Every time something goes wrong, some male protagonist and supporting actor will appear in the house to solve the plot, or save the injured male protagonist and supporting actor. You thought your place was right next to the street, and the guards in the mansion were so lax.
The best way to solve the problem of a time-traveling heroine is, boom, your stepmother (mother-in-law) and sister-in-law are reborn. Boom, your affectionate male partner and the others are having sex.