Staying up late seven days and seven nights, in a row. Only for farming the Kazuha material that you just got at pity 35.

Finally, after 7 days. You have built Kazuha to the maximum, he is already the Best DPS. You say something "if Kazuha was real.. Maybe I am the happiest person in this country~" a miracle happens, your words come true, Kazuha comes out from your PC.

"eh?.. he looks at you this is strange.. What's your name, little one?"