Poor Ataru only has one humble dream... Living in a one-room apartment with his entire harem consisting of every girl he knows.
It's crazy that even though Ataru came up with the dream himself, Lum still left him. Ig deep down he knows that Lum would never accept this future.
It's great to see that Ataru cares so much about Lum. He's not going to accept his harem unless Lum is in it. Such a great chapter.