Skill [Saisei] to [Hakai] kara Hajimeru Saikyou Boukensha Life: Gomihiroi to Tsuihousareta kedo Kikakugai no Chikara de Nariagaru!

Synopsis

Rolf, a boy who received the rare skill [Regeneration] and belonged to the strongest party. However, the skill never activates and is banished as useless. He spends his days alone with only a tattered sword as a memento, but when he meets Elsa, who has the [Destruction] skill, his ability awakens…!?