I Am the Strongest in the World and Just Want to Raise My Daughter

Qijiu, known as the strongest king of thunder besides gods, just rescued a desperate girl. Out of pity, she temporarily took in the poor guy. The story of Shu Yin and his friends also unfolded. Shu Yin became very powerful after getting the Excalibur, and even graduated from the magic academy early? There is also a roommate who is a princess and just wants to be an "ordinary" policeman. Even the most lively people have tragic stories. Then aim to catch up with your sister and work hard!