おもてなし暴走列車 is a Weiß Schwarz card from 彼女、お借りします Vol.2 KNK/W132-037. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
If you have 1 or less 《Rent-A-GF》 characters, this cannot be played from hand. Mill up to 2. If that is a level 1 of higher card among them, mill up to 2. Choose 1 level X or lower 《Rent-A-GF》 character in your Waiting Room, add it to hand. X is equal to the number of Level 1 or higher cards milled by this effect.
This card was printed in Japanese only; the English text above is an unofficial community translation.