BUR #61216 has been approved by @evazion.
create implication hikari_(breakthrough)_(arcaea) -> hikari_(arcaea)
create implication tairitsu_(breakthrough)_(arcaea) -> tairitsu_(arcaea)
create implication hikari_(debut)_(arcaea) -> hikari_(arcaea)
create implication tairitsu_(debut)_(arcaea) -> tairitsu_(arcaea)
couple costumes for hikari and tairitsu that should be implied i think