[Request] [LaLaLa] mama・mama / others

[Sheria]

Hi all!
Сan anyone share links to these games? I love Dot Pixel very much, but I can't find links to similar games...

1) https://www.dlsite.com/maniax/work/=/product_id/RJ415902.html

2) https://www.dlsite.com/maniax/work/=/product_id/RJ408671.html

3) https://www.dlsite.com/maniax/work/=/product_id/RJ422694.html

4) https://www.dlsite.com/maniax/work/=/product_id/RJ410978.html

P.S. Thanks a lot in advance ^^