Changes

*Route = {{MapRoute|M|red|K|red|J|red|I|pink|N|red}}  

*Route = {{MapRoute|M|red|K|red|J|red|I|pink|N|red}}  

**<font color="red">'''NOT RECOMMENDED'''</font> for normal clear, only use this comp for this particular quests like [[Quests#By10|By10]], due to the nature of 6-4 East route pre-boss having a lot of dangerous enemies that can potentially wreck your ships.

**<font color="red">'''NOT RECOMMENDED'''</font> for normal clear, only use this comp for this particular quests like [[Quests#By10|By10]], due to the nature of 6-4 East route pre-boss having a lot of dangerous enemies that can potentially wreck your ships.

***Node {{MapRoute|M|red}} is full of So-Class SSs, while node {{MapRoute|K|red}} and {{MapRoute|J|red}} each <font color="red">'''have Wo Kai Flagship CV, accompanied by either Ta-Class flagship BB or Ru-Class Kai Flagship BB'''</font>. With all these highly dangerous enemies awaiting in pre-boss, a proper fleet with strong ships and equipment is required if you wish to pass all these nodes safely.

***Node {{MapRoute|M|red}} is full of So-Class SSs, while node {{MapRoute|K|red}} and {{MapRoute|J|red}} each <font color="red">'''have Wo Kai Flagship CV, accompanied by either Ta-Class flagship BB or Ru-Class Kai Flagship BB'''</font>. A particularly dangerous enemy, <font color="red">'''Aircraft Carrier Princess'''</font>, is found at Node J when the boss is her final form.  She may also appear in Node J after clearing this area. With all these highly dangerous enemies awaiting in pre-boss, a proper fleet with strong ships and equipment is required if you wish to pass all these nodes safely.

**LBAS can be used on preboss pass them more easily, but you may suffer on the boss fight if you lack good anti-installation equipment.

**LBAS can be used on preboss pass them more easily, but you may suffer on the boss fight if you lack good anti-installation equipment.

**Keep in mind that [[Artillery Imp]] at the boss node have high AA that can easily wipe out the bombers aboard your CVs. Do consider the bombers that have AA resistance so that your CV can at least perform shelling and take out some of the escort enemies.

**Keep in mind that [[Artillery Imp]] at the boss node have high AA that can easily wipe out the bombers aboard your CVs. Do consider the bombers that have AA resistance so that your CV can at least perform shelling and take out some of the escort enemies.