Triplets in Tow: I Take My Spatial Haven Back to the 1970S

[Transmigrate into a book + Adorable child + Pocket dimension + Sweet romance] Jiang Li, a 21st-century food blogger, wakes up in the 1970s in a home with bare walls and nothing else. Her parents-in-law are long dead, her husband died in service, and his younger siblings are still children... She gets a headache looking at the three hungry boys in front of her, but fortunately, her pocket dimension came along with her. Raise the kids, deal with troublesome relatives... Jiang Li is fully prepared. But... Her sister-in-law says, “Sister-in-law, don't move. I'll wash the diapers.” Her brother-in-law says, “Just focus on having the babies, Sister-in-law. I'll raise them.” And it turns out she's the troublesome one... She had prepared herself to be a widow and had adjusted to it quite well. But what's with this man who suddenly showed up, claiming to be her husband? Hey, soldier, did you come to the wrong place?