Why Was I Forced to Travel Through Time and All My Missions Were High-Risk?

Start-up company boss Cao Yang and gay friend Xu Qiang are inexplicably forced to time travel. Other time travelers have been blessed by the system, with supernatural talents or golden fingers, but the two unlucky ones can only accept high-risk tasks assigned by the system without assistance. If the mission fails, they will disappear from this world forever and disappear into ashes! In order to survive and return home, the two of them could only reluctantly shuttle through various mission scenes. Just to collect all the time travel crystals so that I can return to the real world in time...