Tonpa
Hunter × Hunter canon · 1 cited sources
Tonpa offers drinks to Gon, Kurapika, and Leorio while claiming he is the one the group should mistrust most. He adds a strong laxative to the juice and suggests drinking together to celebrate their meeting. Tonpa's sabotage attempt fails when Gon detects the tasteless and odorless laxative, leaving Tonpa in disbelief. 1
Manga sources
1 citedArticle editors
Credited after a moderator accepts their contribution.