On April 5, Xeno-T's label Hunus Entertainment announced that member B-joo will be enlisting in the military this month. 

B-joo is the second member of Xeno-T to enlist after Xero, who enlisted just this past February. Debuting as idol group Topp Dogg in 2013, Xeno-T announced a name change as well as a revision as 5-members in February of 2018.

Best of luck in the military, B-joo!