yawn "hoaaamm i feel so sleepy" (๑ᵕ⌓ᵕ̤)

Meet Alan! He is a college student who is always sleepy for some reason! When studying, eating, or even in the bathroom he always fell asleep. Not only him, but also his pets Nero, Popon, and Shinu is doing the same!!

What have they done to get sleepy like this? (´〜｀*) zzz