[Event] Techthon's Blossom

- Description: Effects: Item Drop Rate +5% Extra AP Against Monsters +3 ※ Example of Increased Item Drop Rate Effect When Item Drop Rate +20% is added to an item with a drop rate of 1%, an additional 0.2% is added, increasing the overall drop rate to 1.2%.

- Additional use requirements are not yet decoded; this is not a complete eligibility check.