1 つは駅 b の Mushen
https://www.bilibili.com/video/BV1bV41177ap?p=2&vd_source=eb433c8780bdd700f49c6fc8e3bd0911
もう 1 つも少し良いです
https://www.bilibili.com/video/BV1vb4y1k7BV/?spm_id_from=333.337.search-card.all.click&vd_source=eb433c8780bdd700f49c6fc8e3bd0911