Over the Age of Seventy, I Picked up a Valkyrie as My Wife for Nothing.

Seventy-year-old Shen Tieshan has traveled through the fantasy world for seventy years. He has been so busy that he has not even seen his wife, and is about to lie down and die. Hey! A big pie fell from the sky—— Ah no, it was a beautiful fairy in white who fell with only half a breath left, and accurately smashed through the roof of his shabby thatched house. "Save me..." The fairy was as angry as gossamer. Shen Tieshan: "???" Just when Shen Tieshan felt confused, he heard "Duang!" In his mind: [Ding! The doting wife who was seventy years late will become stronger and the system will be credited! Binding Taoist Companion: Su Jiuyao! [Newbie's task: Make a bowl of hot porridge for my wife. Reward: Cultivation Initiation! Looking at the bubbling pot, Shen Tieshan's cloudy old eyes suddenly brightened up: "Making porridge? I'm familiar with this job!" "I have been eating porridge every day for 70 years." Su Jiuyao frowned and drank the bowl of coarse porridge, and found that the injuries inside her body had actually improved. From then on, the painting style completely collapsed. The old man suddenly turned into a maniac who dotes on his wife: Asking questions is basic, making soup and stew is daily, pinching shoulders and beating legs is KPI, and going out of your way to make your wife happy is the way to go! Others have practiced hard for ten years, but it is not as fast as him combing his wife's hair. Others' ability to seize treasures in secret realms is not as good as his ability to cook porridge for his wife in a broken pot! Watching the fairy's enemies follow her scent and come to kill her. Shen Tieshan stood tremblingly in front of his magnificent wife, showing a harmless "old chrysanthemum" smile: "My strong man, don't be impatient. I just want to ask you for advice." He shook his fist and said, "I usually use the same force that I use to beat my wife's legs to hit people. Is it hard enough?"