BUR #36846 has been approved by @evazion.
create implication amagi_(yukata)_(kancolle) -> amagi_(kancolle)
create implication shoukaku_(haregi)_(kancolle) -> shoukaku_(kancolle)
rename shoukaku_(haregi)_(kancolle) -> shoukaku_(new_year)_(kancolle)
And someday I'll do this BUR correctly.