The female protagonist (soul travel) + the resolute and reliable brother Lin Shi (the first male protagonist) + the smart and cool young scholar Han Qingyan (the second male protagonist). The three formed a small group and jointly faced various challenges on the road to escape. The two male characters played equally important roles. Later, how the three used space to secretly obtain food and water, how they cooperated tacitly to deal with the best relatives and struggled, and the bonds and emotions that gradually deepened in the process.
I've read a few chapters, it's pretty good