Koibumi to 13-sai no Actress - Vol. 9 Ch. 40 - Alarm Bells (First Part)

[AzrefReza]

Just be careful to connect them in series. If you connect them in parallel you'll end up with a 6.5 year old.

Instructions unclear, got an underage human centipede.

 

[chusetto]

Poor mother xD

 

[NIB]

For those who don't know (I know some people answered, but I feel like the answer was too ambiguous), the girl on the last page is the main character of the manga Heisei Haizanhei Sumire-chan.

 

[BanzaiYuri]

Was worried Hisui was about to doxx Ayano