[GB] Why Is My Neighbor a Guy?

[Thick-Skinned, Oblivious Heroine × Insecure Male Lead Disguised as a Woman]

[Pure Love + Both Chaste + Sweet and Angsty + Later Chasing the Husband]

To escape an arranged marriage, Gu Zhiman ran away from home and fled to the neighboring city overnight.

The burden of making a living weighed on her until she could barely breathe.

Then an accident brought her together with the beautiful neighbor who lived across the hall.

She was gentle, considerate, kindhearted, quiet, and shy.

Gu Zhiman took her for the only friend she had here, never noticing the affection hidden beneath her gentle demeanor.

It wasn't until the secret came out that Gu Zhiman finally realized:

The neighbor "older sister" she relied on and felt close to was actually a man.