When Mikagami Tsuuki suddenly opened his eyes he saw an Unfamiliar ceiling. He has a slight memory of Meeting an old person with a long white beard Greeting him into "Heaven"- ?!?!
Mom: "Honey he's opening his eyes, Come quick."
Dad: "I'm coming"
...
Dad: "What should we name him?"
MC: "Mikagami Tsuuki"
Parents: " HUUUUHHHHHHHH- !?!?"