Free to choose English level from elementary school, middle school, high school to university students!
Collect bugs to fight as you solve English questions!
● App features
・It's natural to learn English just by playing!
・Tons of review support rewards and learning aids such as the achievement table!
• RPG with a true adventure story!
• Tower defense that makes use of the features of each bug!
・Insect book to get various bugs information!
• Trial mode to compete with everyone!
・You can play for free!
※ Please note
-Features such as showing ads and in-app purchases are not implemented at this time.
-There are no features or support for takeover at this moment.