Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 2nd Season – 13 (END)

「あなたが出会う最悪の敵は、常にあなた自身だ。」 (Anata ga Deau Saiaku no Teki wa, Tsuneni Anata Jishin da.)
“The Worst Enemy You Can Meet Will Always Be Yourself.”

Setting up for the third act.