Comiket is definitely one of the biggest and most highly anticipated events in the Otaku calendar. The bi-annual event held every August and December are always flooded with people and is definitely not for the weak of heart. Check out for different goodies that you can purchase such as posters, t-shirts and key chains. Make your summer even hotter with Hyperdimension Neptunia's Comiket 84 goodies - SGCafe