The System Forces Me to Be a Virgin in the Last Days

[System + apocalypse + natural disaster + monster + system space warehouse + relaxed style + full-level boss not a virgin + male protagonist with love brain + he] Mu Nini is the ace employee of the quick travel department. She accidentally lost her memory while receiving a reward for a successful mission. Bad news, waking up again has entered the mission world. Good news, she got promoted and left the quick wear department. ​But her mission this time is in the end of the world, and it seems very simple... Wait, the end of the world Our Lady system? The end of the world... The Holy Mother? No, are you sick of the system? 1V1, there is a male protagonist, but the female protagonist is not a virgin in nature and can exploit system bugs.