At This Rate, We Can't Be Best Friends

このままじゃ私たち、親友らしくいられない, 這樣下去，我們便無法再像摯友般相處, 이대로는 우리, 친구로 못 있을 것 같아, At This Rate, We Can't Be Best Friends, Kono Mama ja Watashitachi, Shinyuurashiku Irarenai, We Can't Continue to Play Best Friends

Skill Lender's Retrieving (Tale) ～I Told You It's 10% Per 10 Days At First, Didn't I～