I'll give my daughter one more second.

"Dad, if you don't win over Mom now, I'll disappear because history will change!"
Wu Shen, who thought he was destined to be alone for the rest of his life, woke up one day to find himself surrounded by daughters who claimed to be from the future!
How did I suddenly become a father? Huh? I suggest you find someone else.
What? You said your mother's name is Kasumigaoka Utaha? You said your mommy is Shiina Mashiro? You said your mother's name is Yukino Yukinoshita? Your mom is Yakumo Yukari?
So, in order to save his adorable little daughters, Wu Shen embarked on a grand and ambitious journey of conquest.