Traveling Through Teyvat, Awakening the System of Many Children and Many Blessings

The otaku kamikaze travels through Teyvat and arrives at Inazuma Narukami Grand Shrine. The war has begun to subside, people's livelihood is in decline, and the world's hidden dangers are hidden. During the siege by monsters, I accidentally got a golden finger. Bind to the "Many Children, Many Blessings System", you can become stronger by marrying a wife and having children. Propagating bloodline can unlock superpowers and reverse the rules of heaven and earth. While others practice hard, he relies on family happiness to soar in strength. From being alone to having a wife and children, he rewrote the destiny of the mainland. The power of the Seven Kingdoms will eventually be gathered to protect the eternal peace of Teyvat.