Happy New Year everyone!
And also welcome to all new followers 🥰 It’s really exciting to see so many fellow Nijiro fans!
Nijiro has been quiet for a little while, but be assured that as and when he returns I’ll be here with translations too!
Further explanation: This is a very very loose and slang way of saying ‘しょうがない’
Basically expressing that something is useless or possibly frustrating. Something along those lines.