Hazure Skill [Mapping] wo Te ni Shita Shonen ha Saikyou Party to Dungeon ni Idomu

外れスキルを得てしまった冒険者のノートは、幼なじみに見限られ、稼いだ日銭を溶かす日々を送っていた。そんなノートのもとへ、最強パーティー『到達する者（アライバーズ）』のジンが加入を持ちかけてきて……!?

‘Mapping’.

For his 15th birthday, Note is gifted this inferior version of the skills ‘World Map’ and ‘Area Map’. In other words, a trash skill.

Soon after, Note’s childhood friend obtains extremely powerful skills and due to his self-loathing, reluctantly decides to part ways.

Having driven away the childhood friend he secretly had feelings for, he lives his days in misery while trying to earn a daily income through adventuring.

“…We need that skill of yours.”

However, his life changes when a young man named Jin approaches him.

This is a story of a boy named Note, who—with no cheats or skills of his own—joins a party full of the strongest cheat-like skills and sweats, fights, and struggles his way to dungeon domination. A story of that kind of growth.