Our first hot spring trip together—just my son and me—after a long time away as a family. My husband couldn't make it due to work, so it's just the two of us. To outsiders, we might appear like any affectionate mother and son, but in truth, we've shared an intimate bond for years. At home, we've always clung to each other, constantly wary of my husband's return. But tonight, with no one watching, we can finally touch freely. This thrilling mix of forbidden desire and liberation sends my emotions soaring, making this a truly special night.