第06话：“氮”

https://images.dmzj.com/img/chapterpic/42108/152883/16894811966475.png,https://images.dmzj.com/img/chapterpic/42108/152883/168948120067.png,https://images.dmzj.com/img/chapterpic/42108/152883/16894812037126.png,https://images.dmzj.com/img/chapterpic/42108/152883/16894812066655.png,https://images.dmzj.com/img/chapterpic/42108/152883/16894812100127.png,https://images.dmzj.com/img/chapterpic/42108/152883/16894812135214.png