I got an SSS-Grade unique skill

While Adam was hunting diligently on the hunting ground, a ding sound was heard upon killing the monster...
'ding!'
[ You have killed a Mango Tree ]
[ No chapter for today ]
[ I have schoolwork to do ]
[ No chapter tomorrow as well ]
[ I still have school works to do ]
[ Don't give me power stone, don't need it ]
[ Sorry mina-san ]
[ I will just release more chapters by next week hehe ]
[ Sorry and Thank You hehe ]
No chapter