Mikami Hojo has previously agreed to form a Contract with Excel for hire. Keita goes with Kuro, who senses two Tera Guardians deep within the forest. Meanwhile, Nam is able to heal Yakumo by altering his flow of Tera Energy. Keita and Kuro is having to deal with the two unknown Tera Guardians, later being able to defeat them. Encountering Reishin, Excel and Mikami recall of the deaths of Steiner and Shingo, their respective former Contractees. The two engage in battle against Reishin, soon being able to absorb his Tera Energy. However, as Mikami attempts to give the final blow, Reishin causes an explosion, leading to her defeat.