How to Buy Solo Leveling Diamonds And items Step 1: Select Items Choose up to 3 items you wish to purchase. You can adjust the quantity of each item in your cart. Step 2: Enter Login Details Select your login method. Verify that your ID details are correct and then tap “Add to Cart.” Step 3: Review Your Cart Go to your cart and adjust the quantity of items if needed. Click “Proceed to Checkout.” How to Make Payment Choose Payment Method Select from bKash, Nagad, or Rocket. Send Money Transfer the amount to the number provided. After sending the money, provide the transaction ID for verification.