一色いろは @wzqtparor@pawoo.net

It is May 20th today.
In Chinese,
520 sounds like 我爱你 (I love you.)
5201314 sounds like 我爱你一生一世 (I love you all my life.)
So people used to send those numbers to their lover(s).

en.wikipedia.org/wiki/Pager

发现趴窝许多标示 R18 的号,都不是因为色情,而是因为画得太瞎眼,只有成年人才承受得了那种恐怖。
于是我把画得差的通通挡掉了~ (ノ・ω・)ノ

Metroid (1986)
- multiple endings of the game enticed players to race through the game as fast as possible