Read The Best Assassin, Incarnated Into A Different Worldвђ™s Aristocrat - Raw Raw Chap 5.3 Latest - Manga1000 - Дё–畜朐高ヮ暗殺萅㐃異世畜賴旟ル転生ベる, Sekai Saikеќ No Asashin, Isekai Kizoku Ni Tensei Suru Raw Manga Online <PREMIUM>

Chapter 5.3 of The World's Finest Assassin manga features Lugh accelerating Tarte's training and honing her mana abilities to enhance her loyalty and combat effectiveness. It also highlights Lugh's calculated, yet growing, affection for her, while keeping his main goal of defeating the Hero in mind.