Talk:Summer 2017 Event/@comment-25366430-20170831022913/@comment-29735334-20170831030755

Hard mode is difficult, indeed. Even with debuff, the boss is not as squishy as the one you met in E-6H. Your patience will also be tested right from the shortcut unlock/debuff runs by the New Submarine Hime who seems to never miss.

Gauge yourself as you attempt to unlock the shortcut and debuff, and decide whether Hard will be worth the trouble.