Mangas
Honobono Isekai Tensei Days - Level Count, Item Mochi Goshi! Watashi wa Saikyou Youjo Desu - ほのぼの異世界転生デイズ ~レベルカンスト、アイテム持ち越し! 私は最強幼女です~
A young girl dies on Christmas day and is reincarnated into the world of her favorite game as her player character!