This strategy mission is not right [Quick Transmigration]

The black-bellied and poisonous-tongued system brought Qin Wen with his closed memory into the mission world, looking for mission targets that need help.And the conditions for the final completion of these goals all require Qin Wen to sacrifice himself!Qin Wen: Dedication is devotion, I have seen through you.He Cong: Well, are you sure you didn't recognize the wrong person?System: In fact, he is... In fact, he is not...