: An interactive map showing the progress of the Third Knights' expeditions and the specific areas Sei has purified using her wide-area magic. Why this fits Chapter 35.3
This feature would allow readers to follow Sei Takanashi’s growth from a simple office worker to a legendary Saint through the lens of her legendary potions and enchantments. Feature Concept: "The Saint's Grimoire & Potion Lab"
Based on the latest developments in manga, a compelling feature would be an Interactive Alchemy Tracker .
: Since Sei’s powers activate based on her feelings for Albert Hawke , this tracker would map their romantic milestones alongside her magic's potency.
As the manga progresses through arc-heavy segments like the (where Sei masters her "Saint's Technique"), a digital companion feature would include:
: A log of every potion Sei creates, including the secret formulas she discovers in the forbidden library.
: A side-by-side comparison of Sei’s journey at the Research Institute versus Aira Misono’s training at the Royal Magi Assembly, highlighting their different paths to becoming saviors.