I've Already Become Tiga, and You Came to the System?

Chen Yu traveled through time and space to the world of Ultraman Tiga, and became Dagu. What he didn't expect was that just when he turned into Diga and used light to attack Golzan, the system suddenly came! "Damn it, I've turned into Tiga, why did you come to the system?" Although the advent of the system was a bit of an icing on the cake for Chen Yu, in the end Chen Yu still relied on the system to become the strongest Ultraman in history! Camilla: "Diga, I have decided. I forgive you for your previous betrayal. Please be with me again!" After Lina learned that Chen Yu (Dagu) was Diga, she also said: "Dagu, I decided to marry you tonight, and I want to give you a little Ultraman!" The father of Ultra, who was struggling to resist the invasion of the Belial Army in the Kingdom of Light, quickly sent a signal to the Ultra brothers: "Quick, go to Earth and invite the ancient giant of light back. Only he can save us!"