fireraku fireraku
@fireraku
China, sb
Joined Apr 2022
World Rank: #18515 (1.7 points)
Institution: fk lz company
Activity over the last year
Effectiveness
- Problems solved
- 24
- Solutions submitted
- 57
China, sb
Joined Apr 2022
World Rank: #18515 (1.7 points)
Institution: fk lz company