I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 4 (I've Been Killing Slimes for 300 Years and Maxed Out My Level, 4)

Why do strange things always seem to happen to me? I've lived in this world killing slimes for three hundred years...so how did I turn into a little kid?! I bet it was those mushrooms Halkara cooked...And now everyone in my family is trying to coddle me! Please cut it out! Not only that, but I have traveling minstrels, a World Spirit Summit, and even a demon music festival to worry about...Still, I'm not giving up on my laid-back life! "I've lived in this world of killing slimes for 300 years ... so how did I turn into a little kid?! I bet it was those mushrooms Halkara cooked ... And now everyone in my family is trying to coddle me! Please cut it out! Not only that, but I have traveling minstrels, a World Spirit Summin, and even a demon music festival to worry about ... Still, I'm not giving up on my laid-back life!"--Back of book After Azusa eats some mushrooms that turn her into a child, everyone in her family tries to coddle her, while she has traveling minstrels, a World Spirit Summit, and a demon music festival to worry about Azusa found herself reincarnated as an unaging witch and now spends her days hunting down the slimes, but after centuries of doing this simple job she has ended up with insane powers