Sakamoto e Shin se infiltram em um laboratório secreto cheio de assassinos para salvar Lu. Na prisão, Lu conhece uma pessoa da infância de Shin.

Títulos Alternativos: MX: Sakamoto vs. el laboratorio | US/NL/DK/FI/NO/SE/PH: Sakamoto’s vs. the Lab | JP: 坂本商店 VS LABO | DE: Team Sakamoto vs. das Labor | BR: Mercadinho Sakamoto contra Labo | SA/AE: ساكاموتو ضد المختبر | TW/HK: 坂本商店對上實驗室 | CZ/PT: Sakamoto vs. Lab | FR/CA: Supérette Sakamoto VS Labo | GR: Ο Σακαμότο ενάντια στο Εργαστήρι | IL: סקמוטו נגד המעבדה | HU: Sakamoto a Lab ellen | ID: Tim Sakamoto vs. Lab | IT: Minimarket Sakamoto vs Lab | KR: 사카모토 상점 VS LAB | MY: Sakamoto lwn. Lab | PL: Sklep spożywczy Sakamoto vs. Lab | RO: Sakamoto vs Laboratorul | ES: Sakamoto contra el Laboratorio | TH: ร้านซาคาโมโตะปะทะห้องแล็บมือสังหาร | TR: Sakamotolar, Laboratuvara Karşı | UA: Сакамото проти Лабораторії | VN: Chỗ của Sakamoto đối đầu phòng thí nghiệm | SG/CN: 坂本商店 VS 研究室 | HR: Sakamoto protiv Laboratorija | IN: साकामोटो vs. द लैब | RU: Сакамото против Лаборатории | MAL/EN: Sakamoto Days | JA: SAKAMOTO DAYS