lena<3's manga / #Dungeon(2)

MC gets teleported to a different world called dungeon. Everyone gets a different kind of skill. MC gets the skill purification. MC sets off a trap and falls into a ditch filled with spikes and survived. After his group passed the first stage, MC gets healed as a reward and is now considered an error. The guide of Stage 1 finds MC but can not kill him. Out of boredom, MC begin digging and makes a home out of dirt tunnels and gets a dirt skill.

I don’t see how this is yaoi but it’s only chapter 48. Basic dungeon storyline but our ml is one of the 1,203 “revengers” to enter the “great dungeon” and is one of the four survivors. After getting out, he completely vanishes from the world. ML is special because he is one of the “chosen one” by Gaia. This story is special because he went into the great dungeon because he followed his friend who was also chosen. He and his friend were one of the group leader (all group leaders are chosen ones). Unfortunately ML’s friend died and he promised himself that after the dungeon ended, he would off himself. I’m not sure how but others found out (maybe mind reading?) so altogether, the revengers decided that ML would be the one to complete all of their wishes (when they die, they tell ML their wish in life and he would have to complete it). With his new identity, ML is working for a small company that creates shields for people incase a dungeon appears. However, the company was merged into the largest guild because the guild is scouting for people that could be ML. Secondly, they are focus on creating the perfect team because a new “great dungeon” is appearing.