Swipe the screen and advance the story.
Before reaching the goal, many or some enemies will stand in front of you.
And at last you do or do not knock down the lord of monsters.
He is waiting for you, while drinking tea.
This story is the 2nd part of "the evil Lord go To Right".
This is easy and light taste than that app.
(But, only the final battle may be difficult.)
Please take it easy and enjoy.