My Senior Sister 666

Song Mingzhi was reborn without inheriting his cultivation and memory, nor his system and his grandfather... However, he has a beautiful and invincible senior sister! As a true dog licker, Song Mingzhi believes that licking is rewarded for hard work. "Sister 666!" Ding! Senior sister rewards you with the supreme elixir, and your cultivation level increases by two levels. "Sister, I love you!" Snap! The senior sister gave me a slap in the face and shut myself up for two hours "Genius senior brother, extraordinary strength? I'm so angry! Are you trying to steal senior sister from me? Then you must die!"