OP MC who hides their strength

setting: modernworld now has dungeons/gates/hunters
MC is a 1st gen hunter who entered a gate- sole survivor and finds out it is now 8 yrs later...decides to live as a civilian (hangover soup store employee)
~MC's popular/hunter name "J" - now lives as his OG Korean name
*full color
**BL

Setting: modern world now has dungeons/gates/espers & guides- guideverse
Female MC who transmigrated to a ROFAN world for 7yrs and returned to modern world of guideverse,
now a cafe worker pretending to be a civillian (not a guide- MC is S rank guide) x S rank esper pretending to be low rank
*full color
* BG romance

MC was part of the party that defeated the ice queen. MC wakes up from being frozen- 20 yrs has passed
~MC's popular name "Spector" - now lives as his OG Korean name
*action - NO ROMANCE
*full color